Reflux

If he's being sick constantly bring it up to doctors as you might need to change his milk, however, my babies the same and they aren't to bothered as it's not constant, they've said it's like a trapped wind bubble and the sick is when it pops if that makes sense, we have him in gripe water in a few bottles every so often to help with getting his wind up x

We’ve been proscribed Carobel which is a milk thickener. I think you can get it without a prescription too. It’s meant to help keep the milk down. Infacol did sod all for both my children. Gripe water was great for my first but mixed with second. We also pace feed which helps and only burp half way and at the end of a bottle. We were burping every 1oz but I think that made it worse x

We use Hipp anti reflux milk for our little girl and it suits her really well so maybe a change of milk may help ?