Age Guide

All about your newborn

These first weeks are often about big love and small sleep stretches. Here's what to expect, with expert guidance and tools to help you find your footing.

The fourth trimester is full of frequent feeds, short wake windows, and soaking up all the snuggles. Use the buttons below to jump to each section.

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Topic

Sleep in the newborn weeks

Sleep · 10 min read · Complete guide

Newborn sleep schedule by week: Nap and sleep guide

Newborn sleep is famously unpredictable, which is developmentally normal. Most newborns sleep 14 - 17 hours across 24 hours, in short stretches day and night. Your baby's internal clock isn't fully online yet, which is why more predictable schedules don't typically emerge until closer to 3 - 4 months. For now, it's about watching for sleepy cues and responding to your baby's needs.

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Huckleberry App Hack

Newborn sleep is unpredictable, but logging each stretch helps you track wake windows so you know when to start watching for sleepy cues. It's also the easiest way to spot the first hints of day/night confusion starting to sort itself out. Track every sleep in the free Huckleberry app to see awake time and totals at a glance.

What to expect across a 24-hour stretch

Newborns don't follow a clock yet. Rather than a set schedule, most days and nights in the early weeks are built around the same basic pattern, without predictable timing.

Feed · every 2 - 3 hours, day and night
Diaper change and brief snuggle
Short wake window · often 30 - 90 minutes
Sleep · short stretches, often 30 min - 3 hrs
Repeats across 24 hours
Day/night confusion is common and typically resolves around 8 weeks.
14 - 17 hrs
Total sleep across 24 hours
Day and night, in short stretches.
30 - 90 min
Wake windows
No two days look the same.
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Development in the newborn weeks

Newborn milestones to watch for

Every baby develops on their own timeline, but here are the milestones most newborns hit. Use it as a gentle guide, not a checklist to stress over.

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Motor

  • Lifts head briefly to 45 degrees during chest-to-chest tummy time
  • Clears nose in tummy time position
  • Moves arms and legs in jerky, reflexive motions
  • Hands often stay in fists
  • Shows a strong grasp reflex when something touches their palm
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Communication

  • Cries to signal hunger, discomfort, or overstimulation
  • Quiets to a familiar voice
  • Makes small throaty sounds
  • Recognizes your voice
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Cognitive

  • Focuses on objects 8 - 12 inches away, which is about the distance from your arms to your face when you're holding them
  • Tracks high-contrast patterns briefly (think bold black-and-white shapes)
  • Startles to loud sounds
  • Shows a preference for human faces over other objects
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Social & Emotional

  • Calms when picked up or rocked
  • Settles to your warmth and smell
  • Makes brief, fleeting smiles, often during sleep. Real social smiles tend to appear closer to 6 - 8 weeks
  • Stares at faces and holds your gaze
Heads up: If many of these milestones haven't shown up, your baby seems to have lost a skill they had, or something feels off, reach out to your healthcare provider. Trust your instincts — you know your baby best.
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Topic

Feeding in the newborn weeks

Newborn feeding, by the numbers

Breast milk or formula is your newborn's only nutrition. Amounts can vary a lot week to week, so here's a typical range for the first 8 weeks.

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8 - 12
Feeds across 24 hours
Small frequent feeds are beneficial for a newborn's digestion.
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2 - 3 hrs
Between feeds
Measured from the start of one feed to the start of the next. Cluster feeds shorten this further.
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1.5 - 4 oz
Per feeding
Amounts grow week by week. Most babies start at 1.5 - 2 oz by the end of week 1 and work up from there.
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