My ds is generally a happy loving child but often loses his temper and gets exceeding frustrated and very angry very quickly. This is not everyday but I'm getting increasingly concerned. Looking back he has always had some odd behaviours- which have never been huge problems but now I'm wondering if they all add up to asd or something? He has poor eye contact, sometimes, he's very very clumsy, he takes everything you say literally, he squeezes his hands when excited, he can't play with figures or anything. All games must have a goal. He does very well at school, seems to be sociable enough with other children. Teachers have never noticed any problems.