My baby is 3 month old her weight is 4.5 kg she is not looking chubby I feel worried about her weight it is growing but her body looks so lean everyone is saying she is too thin she is not chubby I don’t know what to do

A. Every child should gain at least 500 g every month on top of the birth rate if your child is gaining that much amount of your child is a minimum of 1500 g more than the birth then that’s good enough it is not necessary that the child should be chubby what’s important as a child should be healthy