3 month old
5 automatic naps; 15h sample sleep opportunity. The planning target changes by 30m.
A practical example, with room for your child’s own rhythm.
Planning age 120 days. Checked 2026-10-01.
Early breast milk/newborn feeds commonly 8–12 times per day; cluster feeding varies.
Includes naps; age boundaries follow 30-day planning months. Sleep reference source. Wake-window example source.
Flexible example for 4 months
Rest blocks show sleep opportunities, not guaranteed sleep. Feeding and comfort interrupt rest; always follow hunger cues and the pediatrician.
Until 7:54 am · 1h 54m
Until 8:59 am · 1h 5m
Until 10:53 am · 1h 54m
Until 11:58 am · 1h 5m
Until 1:52 pm · 1h 54m
Until 2:57 pm · 1h 5m
Until 4:51 pm · 1h 54m
Until 5:36 pm · 45m
Until 7:30 pm · 1h 54m
Until 6:00 am the next morning · 10h 30m
Early breast milk/newborn feeds commonly 8–12 times per day; cluster feeding varies.
Milk only; solids usually begin around six months. CDC food guidance.
| Choice | Guidance for this stage |
|---|---|
| Breast milk | Respond to cues. No scheduled volume or feeding ceiling. |
| Formula | 6–6 oz at the cited milestone. HealthyChildren’s age table gives this average at the 4-month milestone. Appetite, weight and growth vary; it is not a required bottle amount. AAP / CDC reference. |
| Mixed feeds | Respond to hunger and fullness. Sample times are not additive breast/bottle quotas. |
For formula, AAP says usually no more than an average of 32 oz per 24 hours; discuss individual concerns. Never turn the high per-feed example into a daily quota.
5 automatic naps; 15h sample sleep opportunity. The planning target changes by 30m.
4 automatic naps; 14h 30m sample sleep opportunity. The source anchor stays similar here; the nap pattern and cues still matter.
This example uses 1h 30m–2h 30m for the selected nap pattern, based on attributed consultant examples. Watch cues; it is not a strict timer.
The automatic day has 4 naps. Available model choices are 3–4. Short naps and readiness can change a real day.
With a 06:00 wake time, this computed day reaches bedtime at 7:30 pm. Change the wake time to shift the example.
No. Markers are opportunities. Follow hunger/fullness cues and the clinician’s instructions, including overnight.
The cited sleep reference and our sample opportunity target are separate. Rest includes breaks, and AASM gives no recommendation under four months.
Sources checked 2026-10-01. How this day is built · Complete sources · Adjust the example.