Questions that come with caring for a baby
Clear, useful guidance on sleep, feeding, growth, privacy, and the everyday details no one prepares you for.
Baby wake windows: how useful are the age-based charts?
Wake-window charts can be a helpful starting point, but they are not a schedule your baby has to follow.
What happens to your data in a baby tracking app?
How to see what an app collects, where your records may be stored, and how Nerumi approaches privacy.
How to read your baby's growth percentiles
What a percentile means, what it does not mean, and why the shape of the growth curve matters more than one measurement.
How long can you store breast milk?
A practical guide to storing freshly expressed milk at room temperature, in the refrigerator, and in the freezer.
Is the four-month sleep regression real?
Why your baby's sleep may suddenly change around four months—and what you can do when it does.
Why an Apple Watch makes baby tracking easier
When your hands are full, a quick tap on your wrist can be much easier than reaching for your phone.
How to keep track of your baby's vaccinations
A simple way to follow vaccine dates, later doses, and any additional vaccines your clinician recommends.
How to track newborn sleep without watching the clock all day
A lighter way to notice your baby's sleep patterns without turning every nap into a calculation.
What to bring to your baby's next pediatrician appointment
Turn a week of feeds, sleep, and diaper changes into a short summary your pediatrician can quickly understand.
How to share baby care without losing track
A few simple tracking habits can make handoffs easier when more than one person cares for your baby.