Updated 3 October 2026
At a glance
- NIMH describes baby blues as mild, short-lasting mood changes in the first 2 weeks after birth, and says severe mood changes or ones that last longer than 2 weeks may be signs of postpartum depression.
- ACOG lists baby blues in up to 85% of women, postpartum depression in one in seven and postpartum psychosis in 1 to 3 in 1,000 births.
- MedlinePlus calls postpartum psychosis a medical emergency, and NIMH says to seek immediate help from emergency services or the nearest emergency room.
- A dated mood record shows the timing and length of what you feel, which is the part a clinician needs first.
- Postpartum Journey keeps mood, sleep, bleeding and visit notes on one dated history.
In the first weeks with a baby, almost everyone feels teary, tired and unsure at some point. Because that is so common, it can be hard to tell the days that belong to ordinary adjustment from the days that are asking for help. This guide covers how baby blues, postpartum depression and postpartum psychosis are described by health agencies, what each looks like day to day, what to write down so the timing is clear, who to tell and when to ask for help without waiting. It is general information and cannot tell you which one you have. A clinician can do that, and any thought of harming yourself or your baby needs help now.
Three different things, one timeline
The National Institute of Mental Health (NIMH) describes "baby blues" as mild and short-lasting mood changes and feelings of worry, unhappiness and exhaustion that many women experience in the first 2 weeks after giving birth. It says mood changes and feelings of anxiety or unhappiness that are severe or last longer than 2 weeks after childbirth may be signs of postpartum depression.
NIMH describes postpartum psychosis as a serious mental illness that can occur after childbirth, and as a psychiatric emergency.
ACOG's summary of perinatal mental health conditions sets the three side by side. Baby blues begins in the first week, peaks 3 to 5 days after delivery and usually resolves by 10 to 12 days, occurring in up to 85% of women. Postpartum depression lasts from 2 weeks to a year or longer and affects one in seven women. Postpartum psychosis is very rare, occurring in 1 to 3 in 1,000 births, with onset usually between 24 hours and 3 weeks after delivery.
| Condition | When it starts | How long it lasts | How common |
|---|---|---|---|
| Baby blues | In the first week, peaking 3 to 5 days after delivery | Usually resolves by 10 to 12 days | Up to 85% of women |
| Postpartum depression | Most episodes within 4 to 8 weeks after the birth (NIMH) | From 2 weeks to a year or longer | One in seven women |
| Postpartum psychosis | Usually between 24 hours and 3 weeks after delivery | A psychiatric emergency that requires hospitalization (NIMH) | 1 to 3 in 1,000 births |
Source: Postpartum Journey, from ACOG and NIMH
So the differences that matter are timing, how long it lasts and how much it takes over. Those are things you can write down.
You do not need to decide which one you are experiencing. A dated record gives a clinician the facts to decide, and it gives the people around you something concrete to read if you are not sure how you are doing.
In Postpartum Journey, the Daily check-in records physical symptoms, emotional state, nutrition, sleep, exercise, medicines and outside factors on one date, so mood and the days around it can be read together.
What do postpartum baby blues look like day to day?
MedlinePlus says that many new mothers have feelings of sadness, worry or tiredness in the first days after birth, that these are often called the postpartum "baby blues" and that they usually go away within a few days to a week. The Office on Women's Health likewise says some women feel sad, worried or tired within a few days of giving birth, and that for many the baby blues go away in a few days.
ACOG lists what happens in baby blues as a low mood, crying, mood swings, anxiety, sleeplessness, loss of appetite and irritability.
In a record, baby blues tends to look like a short run of days. Tears may arrive without a clear reason and then pass. There may be good hours in the same day.
Daily lines in the first two weeks
Postpartum Journey (part of Health Journey Labs) keeps three lines a day in the first two weeks:
- The date, and one or two words for mood: "Tearful in the morning, fine after lunch."
- The hours you slept, as a fact, and anything that happened.
- A count of the days. If the run has been about a week and is easing, your record shows that. If you are at ten days and nothing is easing, your record shows that too, and it is worth telling a clinician.
Baby blues is a risk factor for postpartum depression, according to ACOG, which is one more reason to keep the record going through the second week.
The Daily Journal in Postpartum Journey takes free-text or voice notes on what the night cost, partner handoffs and leftover guilt after you canceled, so a tearful morning can be noted in a few words and dated.
What signs of postpartum depression do the sources describe?
NIMH lists some of the more common symptoms of perinatal depression: a persistent sad, anxious or "empty" mood most of the day, nearly every day, for at least 2 weeks; feelings of hopelessness; irritability or restlessness; guilt or worthlessness; loss of interest or pleasure; fatigue; trouble concentrating or making decisions; difficulty sleeping even when the baby is asleep; changes in appetite; aches without a clear physical cause; trouble bonding with the baby; persistent doubts about the ability to care for the baby; and thoughts of death or harming oneself or the baby.
NIMH says that women with any of these symptoms should see a health care provider, who can determine whether they are due to perinatal depression or something else. It also says that most episodes begin within 4 to 8 weeks after the baby is born, and that women with postpartum depression generally will not feel better without treatment.
The NHS adds that if you cannot sleep at night even when your baby is asleep, or you feel tired all the time, these could be signs of postnatal depression.
What helps in a record is the pattern: how many days in a row, how much of each day, and what has changed from your usual self.
Six daily lines for low mood
Postpartum Journey keeps six short lines each day:
- The mood word.
- Whether it lasted most of the day.
- How you slept: hours, and whether you could sleep when the baby slept.
- Your interest in things.
- How you felt about caring for the baby.
- Anything that worried you.
Do not wait for two weeks to pass before telling someone. The record helps you notice, and the telling can start earlier.
In Postpartum Journey, the Flare Tracker flags a day clearly worse than a usual week, such as a mood day that stands out, and the My Assessments tracker holds structured check-ins beyond daily scores.
Postpartum psychosis: a medical emergency
This section is short because the advice is short. If you or someone you love shows signs of postpartum psychosis, call your local emergency number or go to the nearest emergency room.
NIMH says women with postpartum psychosis may experience delusions (thoughts or beliefs that are not true), hallucinations (seeing, hearing or smelling things that are not there), mania (a high, elated mood that often seems out of touch with reality), paranoia and confusion. It calls it a psychiatric emergency that requires hospitalization and says recovery is possible with professional help.
MedlinePlus likewise calls it a medical emergency and lists confusion, hallucinations or dangerous behaviors. ACOG adds that it usually involves poor insight into the illness, which makes it extremely dangerous, that it may put the baby at risk, and that sleep deprivation of 48 hours or more is a time to watch carefully.
Because insight may be low, the people around you may be the first to notice. If you have a partner, relative or friend who is with you in the first weeks, it helps to tell them in advance: if I seem confused, seem to hear or see things that are not there, or act in ways that are out of character, call the emergency number and do not wait to see how it goes.
There is nothing to log in an emergency. The record is for the weeks before and after.
Your emergency contacts and your clinicians' numbers can be kept in My Care Team in Postpartum Journey, so another adult can find them without asking you.
Writing it down each day
A record of mood does not diagnose anything. It makes the timeline visible.
Daily mood lines
Postpartum Journey (part of Health Journey Labs) keeps five daily mood lines:
- A line you can write on a tired day: date, a word or two for mood, hours slept, one line on the day.
- A mark for any day that felt clearly worse than a usual one, with what made it so, in your words.
- The times of day when it was hardest. Some people find the mood is lowest at night, others in the morning. The pattern is useful to a clinician.
- When you last felt like yourself, even if it was only for an hour.
- The thoughts that worry you most, in a sentence. A thought written down can be shown to a clinician without having to say it aloud.
If a thought involves harming yourself or your baby, tell someone now. Do not leave it for the next page.
Keep the line going on better days too. A record that shows only the worst days can mislead.
A partner can add their own line: what they noticed, with the date. Two views are better than one.
The Daily check-in in Postpartum Journey keeps sleep fragments, pain and mood on the same date, and the Weekly Goals tracker holds one small aim for the week, such as telling a clinician, and marks whether it held.
Telling someone, and being heard
Telling someone is hard, and the first reply may not be what you hoped. The record gives you something to point to.
Steps for telling someone
Postpartum Journey suggests four steps:
- Start with the person you trust most: "I have been writing down how I feel, and the last ten days have been worse than I expected. Can I show you?"
- Say the main point first: how long, how much of the day, whether you have had thoughts of harming yourself or the baby.
- If the first person brushes it off, tell another. Asking for help early is reasonable.
- Write what was said and what was agreed, with the date.
The Office on Women's Health points to the National Suicide and Crisis Lifeline at 988 for free access to a trained crisis counselor.
Tell your clinician at the next contact, and do not hold it for the formal checkup. ACOG says the postpartum visit should include questions about the problems new mothers often struggle with, but you do not have to wait for the question.
Your clinicians and short visit notes live in My Care Team in Postpartum Journey, where visits tend to focus on the baby, so your own question can be given its own line.
What to bring to the visit
Prepare a page, even a short one.
Items on the mood visit page
Postpartum Journey puts six items on the page:
- The date the low mood or worry began, and whether it is easing, steady or worse.
- A two-week list of mood words, hours slept and the days that stood out.
- What you have noticed about caring for the baby and about yourself.
- Medicines and supplements you take, as prescribed.
- Any family or personal history of low mood or other mental health conditions, as you know it.
- Questions, in order of importance.
Questions for the clinician
Postpartum Journey lists five questions worth considering:
- What do you think is happening?
- What is the next step, and how soon?
- Whom should I contact in between?
- Is it worth reviewing the medicine list together?
- What should I tell my family?
Ask what should prompt a call between visits, and write the answer in the clinician's words.
Tell the clinician if you are thinking of harming yourself or the baby. They will want to know first.
The guide on how to start tracking postpartum recovery in the fourth trimester covers the first weeks of a record, and how to explain a hard postpartum week to your partner can help you start the conversation. For the days around a low mood, a daily table of meals, stress, events and broken nights shows what else to date.
Before the visit, the Doctor Report in Postpartum Journey exports a one-page summary covering dates, sleep and mood context, bleeding or pain and how you functioned.
If you are in danger now
If you are thinking about hurting yourself or your baby, call your local emergency number first. After that, a crisis line where you live can help; in the United States, you can call or text 988, the National Suicide and Crisis Lifeline, at any time.
If you cannot call, tell the person nearest you, or go to the nearest emergency room.
If someone you love is confused, hearing or seeing things, or acting in a way that frightens you, call your local emergency number and stay with them until help arrives.
MedlinePlus also lists your mental health provider or other health care provider, and a loved one or close friend, among the people to reach out to.
When the immediate moment has passed, write down what happened and when, and tell your clinician at the next contact.
Mood changes after birth are common, treatable and nobody's fault. NIMH says perinatal depression has no single cause and that the mother is never to blame for it.
After you are safe, the Daily Journal in Postpartum Journey has room for fear around bleeding or pain and for visit debriefs, kept apart from the dated lines.
How Postpartum Journey can help
A notebook by the bed will do for the daily line. When mood, sleep, bleeding and visit notes need to share dates over weeks, a tracker may help, and the postpartum apps guide sets out a few to try.
Postpartum Journey is a personal postpartum tracker from Health Journey Labs on the App Store and Google Play. It holds the mood word, sleep and the day's notes in one entry, so the record builds without a separate notebook. Over weeks, the history shows how long a low stretch has lasted and when it began, which gives a clinician dates to review. Below is what you can use and how each part helps.
- Daily check-in — A guided daily pass covering physical symptoms, emotional state, nutrition, sleep, exercise, medicines and outside factors, with sleep fragments, pain, mood and the load of feeding nights.
- Daily Journal — Free-text or voice notes on what the night cost, partner handoffs, visit debriefs, leftover guilt after you canceled and fear around bleeding or pain.
- Period Tracker — Start and stop dates, flow, and how heavy or light bleeding felt, read with sleep, energy, mood and everything else logged.
- Flare Tracker — A flag for a day clearly worse than the usual week, such as a pain spike, a crash after cluster feeds or a mood day that stands out, read against the weeks around it to tell a one-off rise from a repeating pattern.
- My Meds — Medicine names, timing and medication entries, including pain medicine, iron, stool softener, thyroid tablets and other options you already use as advised, read with sleep fragments, mood, pain and the rest of the tracked history.
- My Labs — Result dates for blood counts, iron studies and other tests, read with symptoms and function.
- Weekly Goals — One small aim for the week and a mark for whether it held.
- My Care Team — Your clinicians and short visit notes, for visit prep, notes during the visit and review afterward, including a visit that centers on the baby while your own sleep debt gets less room.
- Doctor Report — A one-page summary exported from your logged history, covering dates, sleep and mood context, bleeding or pain and how you functioned.
- My Assessments — Structured check-ins beyond daily scores, plus life and social context from onboarding.
- Learn — Short education topics on fourth-trimester sleep, recovery bleeding, mood and visit prep, to read with your own logged weeks.
- AI companions — Clara for general chat plus specialist companions covering knowledge, fitness, nutrition and relationships, all of which already see your logged history, useful for visit wording, a calm partner script, a soft rain-check line or a listening ear after a hard night.
- Food Tracker — Meal or drink lines, with caffeine and alcohol, read with sleep, mood and energy.
- Weight Tracker — Scale readings or body notes, read with energy, sleep and recovery weeks.
Everything you log builds one history, and insights get stronger as it grows. Custom symptoms let you add your own labels.
We make Postpartum Journey at Health Journey Labs. This guide is educational and does not replace medical advice. Diagnosis, medication decisions, and urgent care decisions belong with your treating clinicians.
Sources
- NIMH — Perinatal Depression
- ACOG — Summary of Perinatal Mental Health Conditions
- MedlinePlus — Postpartum Depression
- Office on Women's Health — Postpartum depression
- NHS — Sleep and tiredness after having a baby
- ACOG — What to expect at a postpartum checkup
FAQ
How do I know if it is baby blues or postpartum depression?
Timing and intensity are the main differences. NIMH describes baby blues as mild and short-lasting in the first 2 weeks, and says severe changes or ones lasting longer than 2 weeks may be signs of postpartum depression.
In Postpartum Journey, the Daily check-in keeps mood words and sleep on the same date, so the number of days a low mood has lasted can be counted from the record rather than guessed.
How common are these?
By ACOG's figures, baby blues is the most common, in up to 85% of women, followed by postpartum depression at one in seven, while postpartum psychosis is rare at 1 to 3 in 1,000 births. Whichever you suspect, it is worth telling a clinician.
The Daily Journal in Postpartum Journey takes free-text or voice notes, so a thought can be recorded the moment it comes and read to a clinician later, with the date beside it.
What are the signs of postpartum psychosis?
NIMH lists delusions, hallucinations, mania, paranoia and confusion. It calls postpartum psychosis a psychiatric emergency and says to call 911 or go to the nearest emergency room. Elsewhere, call your local emergency number.
My Care Team in Postpartum Journey holds your clinicians with short visit notes, so the numbers a family member would need to call are in one place that someone else can open.
Should I wait two weeks before telling someone?
No. The two-week mark is a guide used by clinicians. If low mood, worry or hopelessness is bothering you sooner, or if you have any thought of harming yourself or the baby, tell someone now.
The Flare Tracker in Postpartum Journey flags a day clearly worse than a usual week, such as a mood day that stands out, so the first hard day is dated if you later decide to tell a clinician.
What should my partner watch for?
Ask your partner to write what they notice, with dates, and to call the emergency number if you seem confused, hear or see things that are not there, or act unlike yourself. Agree this together before you need it.
The Daily check-in in Postpartum Journey records mood and sleep with the physical entries, so your partner can read the week alongside you if you choose to share it, and both of you are looking at the same dates.
Does poor sleep mean I have postpartum depression?
Newborns disrupt sleep, so broken nights alone say little. The NHS says that if you cannot sleep even when your baby sleeps, or feel tired all the time, these could be signs worth raising. Record hours slept and tell a clinician.
Sleep fragments are one of the things the Daily check-in in Postpartum Journey keeps with mood and pain, so a clinician can read the nights and the days together and see how they moved.
Do I have to wait for my postpartum checkup?
Contact your clinician as soon as you notice a change. ACOG says the checkup should include questions about problems new mothers often struggle with, but you can raise mood, worry or sleep at any contact.
The Doctor Report in Postpartum Journey exports a one-page summary covering dates, sleep and mood context, bleeding or pain and how you functioned, which suits a short visit when there is little time to explain.
Should I change my medicines because of how I feel?
Medicine decisions belong to your prescriber, so do not change anything on your own. Write down your entries as prescribed and ask whether it is worth reviewing the list together in light of how you feel.
My Meds in Postpartum Journey keeps medicine names, timing and medication entries with dates, so a prescriber can read them against mood, sleep and pain across the same weeks, and any change is dated.
Can an AI companion help me find the words?
It can help you word what to say to a partner or clinician and summarize your logged history, and you choose what to share. Whether you have a condition is for a clinician to assess, and a companion can help you prepare for that conversation.
Clara and the specialist companions in Postpartum Journey see your logged history, so a script for a hard conversation can use your own dates and words instead of general examples written for other people.
I am having frightening thoughts. What do I do?
Tell someone now. If you are thinking about hurting yourself or your baby, call your local emergency number first, then a crisis line where you live (988 in the United States). If you cannot call, tell the person nearest you.
After that, the Daily Journal in Postpartum Journey can hold what happened and when, kept apart from the dated lines, so you can show a clinician and do not have to describe it from memory.
When is it urgent?
Ask your clinician what counts as urgent in your case, and write the answer in their words. For confusion, hallucinations or thoughts of harming yourself or your baby, call your local emergency number straight away.
The Flare Tracker in Postpartum Journey dates the day with a short note, so whoever you call hears the order of events from your own record, with the dates, and you do not have to rely on memory.
What should I write each day about my mood after birth?
Keep the daily line to what you can write on a tired day: the date, a word or two for mood, hours slept and one line on the day. Add a mark for any day that felt clearly worse than a usual one.
The Postpartum Journey Daily check-in keeps mood words and sleep on the same date, so the days marked as worse can be counted and shown to a clinician as dates rather than described from memory.
Should I keep writing on better days?
Yes. Keep the line going on better days too. A record that shows only the worst days can mislead, and writing when you last felt like yourself, even for an hour, is part of the timeline.
In Postpartum Journey, the calendar view colors days by intensity, so better days and harder days sit on the same screen and the direction over several weeks can be read at a glance.
What if the first person I tell brushes it off?
Tell another. Asking for help early is reasonable. Say the main point first: how long, how much of the day, and whether you have had thoughts of harming yourself or the baby.
My Care Team in Postpartum Journey holds your clinicians and short visit notes, so what was said and what was agreed can be written with the date, and the next person you tell can see it.
What privacy steps should I take before sharing my health notes?
Share only the part that answers the question being asked, for example a date range or one symptom, and keep the rest to yourself. You can always send more later if it is needed.
The health notes in Postpartum Journey are yours to keep or share. The app's privacy policy explains how data is stored and handled. Nothing in this article is medical advice.