Hi Doctor Good morning, my baby is 3 month 10 days can you please tell some common things at this phase of time parenting

A. hi mam ,at age of 3 months , babies should have weight between 3.7 to 5 kg and they can give social smile. they can make cooing sound and react to sounds. mam , baby is too young. so please provide breasfeeding only burp your baby well after each feeding give Gentle massage everyday I would suggest to use Babyhug massage oil which help in Healthy bones and muscles.