i have a 7 year old step son who has been diagnosed with adhd but even when hes on medicine for it his behavoir still isnt normal. here is a list of what he does.... he cannot pay attention, he constintly chews on his lips or fingers to the point they are raw or bleeding, when he is sitting say watching tv he just all of a sudden jumps up and down and flaps his arms and emmits a funny noise, he has violent outbursts towards other children and hurts them for something as simple as looking at him in a way he doesnt like, he hides his homework at school, when doing homework he will continuously say i dont know and smile when u ask him something he knows, he will ask questions he knows the answer to for example what color is the sky and then when u answer him he will then promptly say oh i know its blue, if u tell him no he will hang his head and start drooling and crying, if you try to talk face to face with him his eyes will wander and roll back in his head, he doesnt sleep at night (if hes tired he will rub his eyes allot and say his eyes are tired but he still wont sleep), he repededly doesnt follow rules, he lies and blames things on his siblings (for ex the other day i watched him wreck on his bike and he got up and lunged at his nearby sister, i stopped him before he could hit her he was visably shaken and when i asked him why he did that he said bcause she pushed me off my bike, when she did not), throught the day he tinkles in his underwear and somtimes full fledge pees in his pants, he tells adults they are wrong all the time and even has asked me if i get mad because hes smater than his father and i, he complains of headaches and tummy aches, sometimes he will go into a depression type state where he doesnt want to eat or play (this state can last from a few days to a week or so), he cant play with toys normally.. everything has to be thrown. i think thats a long enough list. i know every child if different and some of these may be normal for him. iam concerned because he has a hard time functioning and keeping up with other children, also the violence towards other children is so sparatic and unprovoked. we have had him in therepy for a year and his father and i have taken parenting classes with no improvement. we live in a small town with small town doctors and all they can come up with is adhd but his medication doesnt help. iam at my wits end and i dont know what to do..