Question: how long does it take to adjust to one nap?
Answer: Transitioning from two naps to one can require more parental patience than other baby nap transitions. That's because it's a slow-mover. Most babies switch to one nap sometime between 13 – 18 months. The average age for transitioning to 1 nap is 15 months, although some toddlers may be ready as early as 12 months.