Hi!I started giving my baby Similac pro advance at 2months cz i couldn't keep up with his feedings.he is 3months now and he is becoming more gassyams always farting plus his poo is greenish yellow .I'm worried that something.pleaae help cz i dont know of I should switch brands. P.S...i still breastfeed him
Re: Similac pro advance making baby gassy