Teri
Our son developed odd movements at 15 mo. We had him to every Dr. and every test imaginable done to him. He was dx. with abnormal movements because the MDs didn't know what it was. He is now 14yrs. He did outgrow them at about 8 yrs old. He has learning problems because of speech delays that I believe were associated with whatever was going on back then. Does your son have large tonsils? Mine did, he had them out and alot of the movements weren't as noticeable as they were before. Go figure. He was a big ? to mds. Good Luck I know it's frustrating.