Started Ollie on his new milk on Tues. He wasn't keen at first but slowly started drinking it. Roll on today and he is a nightmare. He's hardly drinking the milk and is crying and crying and crying at the minute and I just don't know what to do with him. I've tried everything with him and he just won't stop. I just want to sit and cry as I've had an unhappy baby since birth and I thought things would improve with this new milk but no. He did the biggest greenest poo this morning too and is constantly trumping! I don't know if this milk is agreeing with him x