my baby's birth weight is 2520. now she is 54days old and her wight is 3800 is this normal or underweight??

A. hello yes you are baby weight is absolutely good enough and nothing to worry and note that baby gaining a minimum of 600 grams to 800 grams per month means the baby is getting sufficient milk and is a good weight gain and nothing to worry and in the case breastmilk is not sufficient you can give infant formula milk using a bpa free bottle like babyhug