I have a 4 year old son who is full of energy. He has been diagnose ADHD & ANXIETY problems from a child wellness center. My question is there are large amounts of times he is very clingy to me or my wife. When he is talking to one of us he is always touch or rubbing one of us. I really don't like it, but i have issues with people in my private space. I do not know if this is normal or is there a problem here. Something elsa i was wondering when we go to different events like birthday parties, swimming pools or to other peoples house, he will not play with other kids. He will play by himself away from the other children and it is really concerning to me. I do not know if the 2 problems are connect or if there separate issue that we need to address.