Changed formula and baby now cries

[Hodge85]

Hi,

So we suspected that our baby had mild reflux, spoke to our GP who suggested we switch to an anti-reflux version of the formula we were using. We started it last night and all seemed great, had a good night however little one has cried and fussed all day, there's no consoling him. He wouldn't really nap either and that's unlike him. Will it be ok to change back to his original formula?

Yes do. Has your baby pooed recently?

He actually pood today, he hadn't done a number 2 since Tuesday. I do wonder if he was feeling constipated