Hi . I have just recieved an email from DS1's school saying he has hit a couple of other pupils. (not completly unprovoked) and been using inappropriat language. At primary he was always Mr perfect, though he wasnt at home and could be aggressive towards his brother. He is on the autistic spectrum and attends a special needs boarding school. Normal academic ability. School say he doesnt seem to be able to stop himself from doing these things. Not sure what to do