Ok so my ds is 2 months old and I have to supplement with formula. He has been on similac advanced for about a month. His dad is lactose intolerant but Xavier is fine on his formula and there's nothing wrong like gassy or anything. If he deals great with the formula he's on is it safe to say he is not going to be lactose intolerant?
on Feb. 27, 2013 at 9:25 AM