my 16 yr  old son has had add since he was very young , I had been also told he may have ODD but I just put it down to being a strong willed person. Over the past year he has refused to take medication which he said didnt help him .At around the same time he started to develop what I now see as CD Combat Disorder . I find that I cant get him to co operate but he says he will promise to do things that he is supposed to like go to school co-op or homework. then he refuses constantly much to his detriment . is there any medicatin for this that can help . he will not go to therapy. He knows how to play people getting what he wants