DS has gone through phases of hitting in the past, but I thought we were on top of the situation. Recently however it has started again... He is 4.5 now and very big for his age, easily the size of a 5-6 year old. I don't know how to handle it...
For example, the other night DS, DD and I had been having a nice time laughing at funny cartoons and then I said (after a couple of warnings) that it was bedtime. DS refused to go upstairs and when I insisted, he hit me in the face. I lost it and yelled at him (I have never hit him), and bundled him into bed. I was absolutely livid and ashamed and upset at what had happened.
He doesn't seem to care and often looks quite happy when he hits, like he thinks it's funny. Though he sometimes cries and say sorry afterwards (if I take his favourite toy away, for example).
In the past he has hit DH too and even once his preschool teacher (I was mortified, and went in to talk to her). In general he's actually pretty sensitive and caring - he is kind to his little sister, sociable and popular at preschool and a real bright spark. However he is extremely strong-willed and gets frustrated easily.
DH is away this week and DS's behaviour has been particularly difficult. I try to be firm and fair, but when his response is to hit me I am just not sure how to handle it...