My nearly 2 year old DS is one for hitting out when he gets upset. This might be because he doesn't want his nappy changed, he wants to play with a toy another child has, because he is tired etc. I always tell him not to hit when he does, and remove him from the situation if necessary, but it doesn't seem to be helping. He loves books and pays a lot of attention to the content so wondered if anyone could recommend any books we can read together about hitting but also sharing please?