weeks
months
Baby's Current Age
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-- days old
🎯 Next milestone: --
📅 Weeks old
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📅 Months old
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📅 Days old
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📊 Baby Developmental Milestones
👶 2 weeks
Lifts head briefly
😊 6-8 weeks
First social smile
🗣️ 3 months
Cooing, babbling
🖐️ 4 months
Reaches for toys
🔄 5 months
Rolls over
🪑 6 months
Sits with support
🦷 6-10 months
First teeth appear
🦎 7-9 months
Crawling begins
🚶 9-12 months
Pulls to stand
👣 12-15 months
First steps
🗣️ 12-18 months
First words
🍴 18-24 months
Ups spoon/fork
💉 Key Vaccinations (US Schedule)
BirthHepatitis B
2 monthsDTaP, Hib, IPV, PCV, RV
4 monthsDTaP, Hib, IPV, PCV, RV
6 monthsDTaP, IPV, PCV, RV, Hepatitis B
12 monthsMMR, Varicella, Hepatitis A
15 monthsDTaP, Hib, PCV
18 monthsHepatitis A
4-6 yearsDTaP, IPV, MMR, Varicella
💡 Consult your pediatrician for your country's schedule
🍼 Feeding Guide by Age
0-4 months
Breast milk or formula only (8-12 feedings/day)
4-6 months
Start solids (purees, single ingredients)
6-9 months
Mashed foods, introduce allergens
9-12 months
Finger foods, soft table foods
12+ months
Family foods, whole milk
😴 Sleep Patterns by Age
Newborn (0-3 mo)14-17 hours (wakes every 2-3 hours)
3-6 months12-15 hours (may sleep 5-6 hour stretches)
6-12 months12-14 hours (2-3 naps per day)
12-18 months11-14 hours (1-2 naps per day)
🍼 Weeks ↔ Months ↔ Days
📊 Developmental milestones
💉 Vaccination schedule
🍽️ Feeding & sleep guides