03/03/2026
In the first 6 weeks, your baby’s little nervous system is still developing. Sleep isn’t just rest — it’s how their brain grows, organizes, and builds important connections. During this stage, babies typically shouldn’t stay awake for more than about 45 minutes at a time (yes, that includes feeding!).
It’s completely normal — and healthy — for newborns to sleep 18–20 hours out of every 24. 😴
You may notice different levels of sensory system arousal in your baby:
• Deeply asleep
• Calm and alert
• Active alert
• Fussy or crying
In the first 3 months (often called the “4th trimester”), our goal isn’t long wake windows or strict schedules. It’s helping babies spend more time in that calm alert state — where they feel safe, connected, and regulated.
Overstimulation (bright lights, loud noises, too much handling, staying awake too long) can quickly push a newborn from calm alert into overtired and fussy — and that actually makes it harder for them to fall asleep.
If your newborn seems to just eat, sleep, and repeat… you’re not doing it wrong. You’re supporting healthy development. 💛
Slow rhythms. Short wake windows. Lots of sleep. That’s exactly what their growing brains need.