I and a small group of friends all think that the DS(6) of another friend is showing many of the signs of ADHD. The child is in Year 1 so we have all only known each other since last Sep. School are monitoring his behaviour but don't seem to be taking it terribly seriously in my view. The child is a nice kid with his heart in the right place but just seems incapable of behaving himself in anything like the way he ought to be able to. (Incessant shouting, thumping & kicking other kids in the classroom, unable to concentrate, unable to follow a conversation wothout constantly jumping off onto other topics etc - he is like this at home and on play dates at our houses too). His Mum is lovely, head well screwed on but I think is burying her head in the sand about just how bad it is. Should we mention the idea of ADHD to her or to school so that he can start getting the help he needs or should we all mind our own bloody business and let her and school work it out?