Please note, I am not an expert in SN at all but over the years I have known my friend, the suspicion has grown that he may have aspergers traits. I know my friend gets frustrated and upset at his behaviour sometimes. Her DH has 2 nephews that have apsergers, suggesting it may be in his family. Is it worth me subtly mentioning this - I don't know what to do and am quite open to being told I am talking out of my arse - HELP!