This past week he's been sort of lying down in the middle of the living room and wiggling against the cushions for a while and popping up again guiltily in a 'nothing to see here' way.
I don't want to make him feel ashamed or that it's wrong but what can I say? People with experience, what have you said/done? He's also starting school so I don't want him to be put in an embarrassing situation.