When will my newborn's sleep schedule become more predictable?

While every baby is different, many parents notice that sleep patterns begin to form around the 8-to-12-week mark. To help support this development, try to establish a clear day-night rhythm: keep the house bright and engaging during the day and quiet with dimmed lights at night. Keeping a log of wake and feed times can also help you spot emerging patterns, though it is normal for progress to fluctuate. Patience is key during these early weeks.