Happy birthday to your toddler — and welcome to the most opinionated bedtime you've experienced yet. At 2 years old, your child has the vocabulary to argue, the emotional intensity to make their case passionately, and the cognitive sophistication to negotiate deals ("one more book, then I sleep, okay?"). Bedtime at 2 is less about the schedule and more about the relationship between structure and autonomy.
The schedule itself is unchanged: one midday nap, bedtime around 7:00 to 7:30, consistent wake windows. This routine has been running since 14 to 15 months and has at least another 6 to 12 months of life before the nap drops. If it's working, protect it fiercely. The stability of this routine is what gets you through the 2-year regression, the bed transition, potty training, and whatever else this year brings.
The 2-year regression is real, but it's different from earlier regressions. It's primarily behavioral and situational — driven by major life changes, language explosion, and intensifying nighttime fears. Unlike the 4-month regression (which was biological and inevitable), the 2-year regression responds directly to your approach. Consistent, warm boundaries are the throughline.