I've read a similar thread somewhere but can't find it. Just wanted some advice on how to deal with DS (12 m) doing stuff which hurts - biting, hair pulling and slapping both cheeks when I pick him up. We tell him No and to be gentle and just recently have tried to ignore him and say 'poor Daddy' etc. but ignoring is hard if he's just bitten you and so he's getting quite a reaction from it when its not expected. I know its all fairly normal behaviour and DS isn't particularly aggressive or anything but I just wanted advice on any effective responses people have tried.