TinyHaven guide
4-Month Sleep Regression — Surviving the Stretch
Quick answer
Many babies wake more around this stage as sleep patterns mature. Keep spaces safe, follow your clinician’s guidance, and know the loneliness of broken nights is shared.
- Sleep changes are common around this age
- Safety first, then soft company
- You’re not failing if nights get harder
Regression is a parent word for hard nights
Whatever you call it, the feeling is the same: more wakes, less predictability, more 2am thoughts.
TinyHaven won’t diagnose sleep — it sits with you while you wait out another stretch. For medical or developmental concerns, ask your clinician.
Frequently asked questions
How long does a 4-month regression last?
It varies. Some families notice a few weeks of choppier nights; others longer. Your clinician is the right place for individual guidance.