My daughter was breastfed and was drinking alot and the puking a lot. No one could figure it out. She was puking mini puddles. She was always happy and content wasn’t until we were weaning that we figured out she was lactose intolerant. She outgrew it by 2 years of age x
@Megan oh thank you. I never knew this was a thing
Try goat formula Kendamil do one? It’s made with A2 protein so it’s easier to digest.