#asktheexpert my daughter is 2 month old weighted 2.9 at birth now she is 4kgs is it ok. she is on breastmilk only is she underweight? should I start formula?

A. Your child has gained 1100 g in two months which is a good weight gain which is the minimum expected weight gain from a child to be gained is about 500 g your child has gained enough so this is a healthy weight gain for the child