Newborn · 10 min read
All about your newborn
The fourth trimester is short sleeps, round-the-clock feeds, and learning each other one cue at a time.
Read the guideTrusted expert advice for every stage, from newborn to toddler — sleep, feeding, milestones, and a sample day for the age you're in right now.
Each illustration marks a stage. Tap a pill underneath — Newborn, Week 1, Week 2, and so on — to open that guide.
Full sleep, feeding, and development guides with sample days, milestones, and FAQs — one for each stage from newborn through eighteen months.
Newborn · 10 min read
The fourth trimester is short sleeps, round-the-clock feeds, and learning each other one cue at a time.
Read the guide1 Week · 10 min read
The first week home is feeds, diapers, and figuring out who this tiny person is — one sleepy stretch at a time.
Read the guide2 Weeks · 10 min read
Birth weight is often coming back, alert minutes are stretching, and you are still finding a rhythm — not a routine.
Read the guide3 Weeks · 10 min read
The first growth spurt often lands now, bringing cluster feeds, extra fuss, and a baby who is suddenly hungrier.
Read the guide1 Month · 11 min read
Alert stretches are lengthening, feeds are a little more efficient, and your 1 month old is starting to look back at you on purpose.
Read the guide5 Weeks · 10 min read
Wake windows stretch, evening fuss often builds, and the first real smiles are close enough to hope for.
Read the guide6 Weeks · 11 min read
Social smiles often arrive, the witching hour peaks, and a 6-week growth spurt can scramble the feeding rhythm you just found.
Read the guide7 Weeks · 10 min read
Daytime naps start clustering into a looser 4–5 nap shape, smiles get reliable, and day versus night finally begins to sort.
Read the guide2 Months · 11 min read
Social smiles are the main event, wake windows stretch past an hour, and the 2-month visit brings vaccines and a progress check.
Read the guide9 Weeks · 10 min read
Wake windows lengthen, a longer night stretch becomes more plausible, and your 9 week old is becoming a real conversationalist.
Read the guide10 Weeks · 10 min read
Hand discovery takes over, naps look more like a 4–5 stretch day, and the peak-crying season often starts to ease.
Read the guide11 Weeks · 10 min read
Bedtime gets more predictable, some babies lean toward 4 naps, and forearm push-ups make tummy time look like a real sport.
Read the guide3 Months · 12 min read
Rhythms get more predictable, hands become tools, and babbling starts — just as sleep cycles prepare for a big upgrade.
Read the guide4 Months · 12 min read
Sleep cycles mature, first chuckles land, and the 4-month sleep regression can scramble nights that had just started to settle.
Read the guide5 Months · 12 min read
Rolling practice takes over the play mat — and sometimes the crib — while wake windows stretch and three naps still do the daytime work.
Read the guide6 Months · 13 min read
Solids join the table, sitting with support gets stronger, and rolling both ways makes the floor the most interesting room in the house.
Read the guide7 Months · 13 min read
The 3-to-2 nap transition begins, independent sitting gets real, and scooting or pre-crawling turns the living room into a runway.
Read the guide8 Months · 12 min read
Crawling practice, a more solid 2-nap rhythm, and babble that starts to sound like a conversation you almost understand.
Read the guide9 Months · 12 min read
Feelings show up on their face, they get in and out of sitting on their own, and a 2-nap rhythm finally starts to feel predictable.
Read the guide10 Months · 12 min read
Cruising along furniture, imitating sounds, and exploring every object — plus crib standing that can briefly scramble sleep.
Read the guide11 Months · 12 min read
Simple instructions start to land, favorites get very specific, and nap resistance — especially that second nap — becomes a daily negotiation.
Read the guide12 Months · 13 min read
First birthday, first words, cow's milk on the table — and two naps that still deserve to stay.
Read the guide13 Months · 10 min read
Mimicking, showing affection, and possible nap resistance — your toddler is copying the world and testing the nap.
Read the guide14 Months · 10 min read
Walking practice, nap resistance, and sweet hugs and kisses — mobility is rewriting the day.
Read the guide15 Months · 10 min read
Vocabulary expands, picky eating is common, and some toddlers are down to one nap.
Read the guide16 Months · 10 min read
Scribbling, nap resistance, and toddler independence in full swing.
Read the guide17 Months · 10 min read
Big opinions, more words, and a toddler who knows what they want.
Read the guide18 Months · 11 min read
18-month checkup, a language leap, one solid nap, and tantrums that are developmentally normal.
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