Long story short we’ve had to change my sons formula 3 times already (he’s 5 weeks old now) he’s currently on nutrimigen (idk how u spell that) because the other formulas he was spitting up real bad. I had milk allergy’s as a baby as well as my dad we both had to have special formula. Anyways, we just switched him yesterday and he is still spitting up. I know that it will take a few days to adjust to the milk, however a mom friend told me her baby had the same issues and is on nutrimigen and her dr suggested adding a teaspoon of rice cereal in the bottle. She says it’s helped her baby tremendously. I haven’t talked to dr yet supposed to call Monday but has anyone tried this at a month old? The nutrimigen is very thin so I’m thinking it’s still not absorbing in his stomach very good. Idk. Just need some opinions or if any other mom has gone through this too. Thanks !