I'm at a loss how to deal with the behaviour of my 2.5 DS. For the last year we don't seem to be able to come into contact with another child without him hitting, pushing (or worst of all) biting them. I always remove him for the situation, tell him off very clearly, give him one more chance to behave but usually end up leaving wherever we are because he does it again. He's very good at saying sorry but has no concept that he's hurt the other child. I'm a FT mum and he's been at home all the time (we do attens play groups etc) but he starts pre-school in Jan and I'm terrified of how he'll interact with other children. Any advice pls - I fear expulsion!?