My 7 year old sons concentration is very poor but until now his teacher has said "he's a boy, he needs to mature". yesterday i watched him swimming and he wasn't following her instructions, he would listen to what she was saying and then when she told the children to perform the tasks, he had lost concentration and then would realise he should be doing task when he saw the other children doing it. I was struck how he wasn't being naughty he had just simply drifted off. it is very easy to put boys behaviour down to naughtiness, which I am guilty of doing, " oh here X goes again" or " he never listens to me". I have always had a niggle that something isn't right. i am wondering if he has attention deficit, I don't think he has hyperactive side as he isn't bouncing of the walls so to speak, he just has poor concentration.His teacher has said his poor concentraiton has affected his learning. His teacher thinks I should go down the food allergy route first, which i am going to do. has anyone got any ideas or advice on what to do next.