Katie
I would really check into the allergies too. I have three children with severe allergies. Ours are for life. I was diagnosed with a milk allergy when very young. Now at nearly 40 I still suffer. I am on a very strict rotation diet. My children are also dealing with the milk allergy. They have had it since birth. I would take your child to an allergist if possible. If you cannot do that you can email me and I have (or can find) literature I have used to work with my childrens allergies. You can remove certain foods for several week and introduce them individual and see when the problem reoccurs. There are milk derivatives in a lot of food. If your child has lactose intolerance or a milk allergy, they may just be getting milk you didn't realize. Feel free to write - I have done the Feingold diet with the allergies, etc. and would be glad to help get info. to you. katie@myworldmail.com