ALL MOMS PLEASE READ!!!

I have a 3yr old son.  He has always been very hard to handle as he would switch from one thing to another so fast.  I must admit that I dont know much about ADD or ADHD.  however I was considering asking my doctor to check him for ADD b/c he was sooo (what I call)  hyper.  Anyways by fluke I realised that when he did not have milk he acted so much better.  I started reading found info about an allergy to milk proteins.  Dorctor tested him and sure enough he was allergic.  I just wanted to pass this along in hopes that i could help someone.  Somedays I would just cry b/c I didnt know what else to do.  I beleive the part he is allergic to is called casein.  Also causes ear infections...runny nose and tummy problems..all of which my son struggled with.  Best of luck.