Look at the pattern.
The third nap is repeatedly resisted while longer awake stretches are comfortable. Published consultant estimates differ, often spanning about six to nine months.
Leave room to adjust.
Try the two-nap option when ready; do not remove a nap solely because the calendar reaches a particular month.
Explore a compatible nap dayPublished consultant reference. Checked 2026-09-30.
A few little questions.
Should I drop a nap on a certain birthday?
The cited span is typical, not a deadline. A consistent pattern and the child’s ability to handle longer awake time matter.
Can some days still need the old nap count?
Mixed days can occur during a transition. Protect rest opportunities and follow cues.
What if the last nap is missed?
The day may need an earlier bedtime. A sample cannot predict the effect for every child.
Does dropping a nap mean dropping a night feed?
Those are separate decisions. Discuss night feeding and growth with the pediatrician.
Compare nap patterns · Night-feed context · How the day is built.