My Baby’s weight at birth was 2.7 And now it is 6.2 She is 4 months 18 days She looks very light weighted Only on breast feed

A. U See your child has approximately three times of the birth weight as of now so I do not know how can you feel that your child is looking thin or lean as of now your child is having more than appropriate weight so I don’t think so you should be finding your child in lean that’s absolutely fine that your child