Baby sleep
A simple baby sleep log that you will actually keep using
A sleep log should help you remember the day, not make you feel behind. Keep it small enough to use when you are tired.
Log the anchor moments
Start with when a sleep period began and ended. That is often enough to see how the day unfolded and to give another caregiver useful context.
Add a short note only when it helps: an unusually early wake-up, a car nap, or something that made the routine different.
Review patterns over days, not one nap
Individual naps can be unpredictable. A few days of simple entries are more useful than trying to interpret a single difficult afternoon.
A log can support a conversation with a pediatric professional, but it cannot diagnose a sleep or health concern.