After a crash, most people are handed a lot of advice at once. The habit that costs nothing and helps an examiner most is a plain written record of what you tried at home and what happened after each try. It does not need an app. A notebook or a note on your phone is enough.
Why a home log matters
Examiners work from what they can see and what you can tell them. Memory of the first week fades quickly, especially after a stressful event, poor sleep, or a busy schedule. Writing things down the same day turns vague impressions into dates, times, and details that someone can compare over the following weeks. This is educational context, not a diagnosis, and it gives the examiner something concrete to work with.
What to write down
For each thing you try, note the date, the time, what you did, how long you did it, and what you noticed afterward. Keep the entries short. For example, 'walked to the mailbox and back, stiff for an hour after' is more useful than 'felt bad.' Include small things too, like a change in how you get out of the car or a sock that was hard to put on.
Home measures are common after a crash. People use heat packs, ice packs, stretches they found online, over-the-counter pain relievers, and rest. Some people feel better with one and worse with another. Record what you used, how often, and the result. If you took a medicine, write down the name as it appears on the label, the amount, and the time. If you are not sure whether something is safe alongside your other medicines, ask a pharmacist or your clinic before you start, not after.
Keep the log honest
Write what happened, not what you hoped would happen. A good day does not erase a bad one, and a bad day does not mean the plan has failed. Note both. If a day was better because you slept well, write that down too. Sleep, stress, work hours, and activity all shape how a body feels, and examiners find that context useful.
Also note the things that make you want to stop. If an activity made the stiffness or soreness worse, write which activity and how soon it started. Do not push through just to prove a point. A log that shows what you avoided is still information.
Bring it to the visit
Print the log, or keep it open on your phone, and bring it to the first visit. Read through it before you go and mark the two or three entries that matter most to you. You do not need to read every line aloud. Hand over the page, then say what worries you most. The log also helps at the return visit, because you can compare the entries from the following week with the first.
Bring it even if you feel you are doing fine. A calm week can hide a change that only shows up when you compare entries side by side.
When not to wait
A notebook is not a substitute for urgent care. Sudden weakness or numbness in an arm or leg, new trouble controlling your bladder or bowels, numbness in the groin area, chest pain, shortness of breath, confusion, or a severe headache all call for emergency care now. Do not spend a week logging symptoms that need someone to examine you today.
If the log shows a steady change in the wrong direction, call your clinic rather than waiting for the next scheduled visit.
Keep it simple
A short log, kept daily, with dates and plain words, is one of the most useful things you can bring into a crash exam. It takes a few minutes a day. It does not require you to diagnose anything, only to give a careful account of what you noticed.