ugh, where to start?? my lo has been on lac. free milk since 3 mo. b/c she threw up the soy formula. doc put her on lactose free and has been fine since. at her 9 month check up i asked if i could try giving some cheese to see if she was still lactose intolerant-i've had my doubts about it all along...anyway she does fine with cheese, so the other day i gave her yo baby yogurt. she threw that up and threw up a few more times that day. she started acting fine with pedialyte. she had nothing else that night. i tried some watered down formula the next day per the nurse. she did fine until that night, we gave her some full strength formula and she threw that up too! same thing the next day! she has no fever and has been acting fine.ped. nurse said she has probably developed an intolerance to her lac. free formula. i have never heard of that, but she gave us some samples of alimentum to try. i just don't know what to think. any advice is appreciated, thanks!