Long COVID Sleep Problems: What to Log Each Night

Updated 29 Oct 2026

After a bad night with long COVID, the next day can be harder, and after a few weeks the nights blur together.

This guide explains what to log about sleep: a short entry each morning, regular sleep and wake times, the evening before, how the next day goes, and how to bring it to your GP.

Why log sleep with long COVID

The NHS lists difficulty sleeping (insomnia) among the symptoms of long COVID, alongside fatigue and problems with memory and concentration (NHS). It also advises keeping a diary to track what makes your symptoms better or worse (NHS).

The NHS describes insomnia as regularly having problems sleeping, and notes that it usually gets better by changing your sleeping habits (NHS). A log shows which habits you changed, when, and what followed, so you are not relying on memory after weeks of tired mornings.

It also keeps time in view. The NHS calls insomnia that lasts 3 months or longer long-term insomnia (NHS). A dated record shows how long the problem has run, which is one of the first things a GP is likely to ask.

Keep the entry short so you can do it on foggy mornings. A few fixed fields, filled in at the same time each day, are more useful than a long note written once a week.

In Long Covid Journey, the Daily check-in holds sleep beside fatigue, brain fog, and mood, so the nights and days line up.

What to record about each night

The NHS lists the signs of insomnia: finding it hard to go to sleep, waking up several times during the night, lying awake at night, waking up early and not being able to go back to sleep, and still feeling tired after waking up (NHS). Each of these can be one field in your morning entry.

Each morning, write the time you went to bed, a rough guess of how long it took to fall asleep, how many times you woke, whether you woke early and stayed awake, and the time you got up. Then rate how rested you feel from 0 to 10.

Guesses are fine. Do not watch the clock in the night to fill in the log, since the aim is a rough pattern, not exact minutes. Use the same words each day, such as "woke 3 times" or "awake from 4", so entries compare.

If something woke you, such as a racing heart, breathlessness, pain, or needing the toilet, add it in a word. Those details point to the symptom behind the bad night.

In Long Covid Journey, the Daily check-in holds the scores, and the Daily Journal holds a short line on what woke you, by voice if typing is hard.

How to log regular sleep and wake times

The NHS advises trying to go to sleep and wake up at the same time every day to help with tiredness and fatigue (NHS). The NHS insomnia advice adds: only go to bed when you're sleepy, wake up and get out of bed at the same time every day, and do not sleep in after a bad night's sleep (NHS).

Pick a target wake time and a target bed time, and write them at the top of your log. Each morning, note how close you stayed to both, for example "in bed 30 minutes late" or "up on time".

Log the times you actually got out of bed, not only when you woke. Lying in after a bad night is easy to forget, and it is one of the habits the NHS advises against.

Weekends and days off belong in the log too. After two or three weeks, compare weeks where the times held with weeks where they slipped, and see whether tiredness and fatigue scores differ.

In Long Covid Journey, Weekly Goals can hold one aim, such as a set wake time, and show whether the week met it.

What to note about the evening before

The NHS lists common causes of insomnia, including stress, anxiety or depression, noise, a room that's too hot or cold, uncomfortable beds, and alcohol, caffeine or nicotine (NHS). Its advice includes not drinking alcohol, tea or coffee at least 6 hours before going to bed, not eating a big meal late at night, not exercising at least 4 hours before bed, and not using devices right before going to bed (NHS).

Turn that list into a short evening checklist: last tea or coffee, any alcohol, the time of the evening meal, any exercise and when, screen use in the last hour, and how warm, noisy, or dark the room was. Add a stress score from 0 to 10.

Tick the items rather than writing paragraphs. Over a few weeks, compare the nights after a late coffee or a busy evening with quieter ones.

The NHS also advises relaxing for at least 1 hour before bed, for example with a bath or a book (NHS). If you try a wind-down routine, log the date it started and what it was, so you can see what followed.

In Long Covid Journey, the Food Tracker holds late meals and drinks, and the Daily check-in records stress and external factors such as a noisy night.

How to log the day after a bad night

The NHS notes that insomnia can leave you feeling tired and irritable during the day and finding it difficult to concentrate because you're tired (NHS). With long COVID, the NHS also notes symptoms may get worse if you have been more active (NHS). Logging the days shows how nights and days affect each other in both directions.

Each evening, rate tiredness and concentration from 0 to 10, and rate the day's activity as light, moderate, or heavy. Then check whether the following night was better or worse.

Log naps with their start time and length. The NHS insomnia advice is not to nap during the day (NHS), while the NHS notes a long COVID care plan may include advice about how to manage tiredness (fatigue) (NHS). Record what your team advised, and log naps honestly either way, so your GP sees the full picture.

The NHS also advises not driving when you feel sleepy (NHS). A note on very sleepy days helps you plan around them. For mental tiredness in particular, see what to track besides a fatigue number.

For crash days after exertion, see what to log on crash days after exertion. In Long Covid Journey, the Flare Tracker marks a crash day, so you can look back at the nights before it.

How to bring a sleep log to your GP

The NHS advises seeing a GP if changing your sleeping habits has not helped, if you've had trouble sleeping for months, or if insomnia is affecting your daily life in a way that makes it hard to cope (NHS). It notes a GP will try to find out what's causing your insomnia, may offer CBT, and may refer you to a sleep clinic if you have symptoms of another sleep disorder such as sleep apnea (NHS).

Before the visit, prepare a few lines: how many weeks you have logged, average time to fall asleep, average wakings, how rested you feel, which habits you changed and when, and how days and nights relate. Put your main question at the top.

If someone shares your room, ask them whether they have noticed snoring or pauses in breathing, and note it. List anything you have taken for sleep, including products from a pharmacy. The NHS advises checking with your doctor before taking anything for your sleep problems (NHS).

For a wider view of the visit, see what to track while waiting for a specialist.

In Long Covid Journey, My Meds keeps names and start dates, and the Doctor Report builds a dated summary for a saved doctor.

How Long Covid Journey can help

A notebook can hold a bed time. The harder part is keeping nights, evenings, days, and symptoms in one dated record.

Long Covid Journey is a personal long COVID tracker from Health Journey Labs on the App Store and Google Play. It records symptoms, activity, sleep, meals, weight, medicines, and test dates in one dated history, and its insights show which habits and treatments come before easier or harder weeks. Below is what you can use and how each part helps:

• Daily check-in — A short guided pass across symptoms, mood, nutrition, sleep, exercise, meds, and external factors, including fatigue, breathlessness, and brain fog, so links you would not remember on your own show up side by side.
• Daily Journal — Freer notes, including voice on foggy or low-energy days, that add detail a score alone cannot show.
• Flare Tracker — Mark a crash day, so you can tell a one-off bad day from a repeating pattern after effort.
• My Meds — Medicine names and timing, so you can line up a start date or dose change with symptom days.
• My Labs — Result dates for blood tests, heart and lung checks, and other tests, so each result sits next to how you felt that month.
• Weekly Goals — Set one small aim, such as a regular bedtime or a paced walk, and see whether it held and whether symptoms changed.
• Learn — Short education topics on long COVID themes such as pacing, sleep, breathing, and visit preparation.
• AI companions — Clara and specialist companions already see your logged history, which helps with pacing ideas or visit wording.
• My Care Team — A profile for each clinician, plus upcoming appointments and notes for each visit, used before, during, and after appointments.
• Doctor Report — Two views: the Appointment Planning Report helps you prepare what to ask, and Generate Report, opened from a saved doctor, builds a dated summary of your recent progress for that doctor.
• My Assessments — Structured check-ins that add context about you across weeks.
• Food Tracker — Meal and drink lines, so you can line up appetite, meals, and gut symptoms with energy.
• Period Tracker — Cycle dates, so you can see whether fatigue or crash days cluster at a certain point in the cycle.
• Weight Tracker — Weekly weights, useful when appetite is low or weight is changing.

Everything you log builds one history. Guided forms include the key questions, and you can add custom symptoms when you need your own labels. Long Covid Journey is free to download.

Sources

• NHS — Long COVID
• NHS — Insomnia

FAQ