Hi - does anyone know how I know if my ds is having a reaction to rice cereal or formula? He has just starting spitting up a lot, and develops awful, deep hiccups about an hour after a bottle feed. He's just started on solids (rice cereal and apple and sweet potatoe puree), but barely has much at all, so I don't think it's that. I'm thinking that it's the formula, although he has been on the same one for over 2.5 months. Should I try a different formula, and if so, how do I switch? All at once, or gradual? He's on Nestle Good Start.
Thanks!