hi all. second time mum here.
my little boy 15 months has started hitting and hair pulling at nursery: they've pulled me aside to tell me when picking him up the last couple of times. i have no idea where he's got it from as he doesn't watch any tv or anything. my first didn't start doing this until he was 2 so this is a bit new to me. is this normal at such a young age? they said he's quite aggressive once he starts and obviously i feel awful and responsible😥Up until the last few weeks he was always so chilled, happy and kind and now he's always frustrated and angry. he has been unwell though.