my baby was 3.6 kg when he born ..and was a c section delivery ..now my baby is almost 4 months (3 month and 21 days ) nd he s 9 kg's .. is this normal w8 .. he s breast fed baby ... even though his w8 is 9kg's he is not a fat baby ..

A. Dear Mamma, an exclusively breastfed baby cannot be over weight..A baby should triple the lowest birth weight by one year and he us already there.. Please continue to breastfeed exclusively for six months and continue to breastfeed as long as baby and you are comfortable