Please help! This is my first baby. He has been on cow and gate 1st milk, this wasn’t satisfying him so was advised to use hungrier baby milk. This made him constipated. The midwife suggest cow and gate comfort milk which made his poos really runny and very frequent so was advised to put him back on 1st stage. Again this has made him constipated, I’ve gave him comfort milk during the night to help settle his stomach and to make him poo but he has only been going 1hour and wants a 5pz bottle every time. Any suggestions?