I am weaning LO off of breastmilk and have been giving her similac advance. I've noticed she seems to be struggling alot while trying to poop. She finally had a bm last night after what seemed like hours of grunting and crying. Im wondering if its because of the formula?
Re: similac advance
we had the same issue, in addition to gas and spitting up. we switched to enfamil and we have a much happier baby.
1ht