Originally Posted by Lilbutterflie:
That's too funny!
Maybe he needs an energy outlet like an indoor trampoline or something like a bean bag chair that he is allowed to punch? When he does hit out of the blue, teach him instead to use his energy on something else? "Hey friend, I really want to hit you but instead I am going to hit the bean bag chair!" LOL It sounds funny, but I really am being serious. My own DS has anger management issues and I have to do things like that with him on occasion.
I totally understand what you are going through though. I lost 3 dck's (siblings) once because one of them out of the blue became violent and nothing either his mom or I did changed anything. So we parted ways & his two sibs went with. 
A conference is definitely in order. Tell DCM if it continues past such & such date, you will no longer be able to provide service.
Not your DS!!! I don't believe that for one minute, he is way too sweet.
You already know some of my other issues that are playing out with this family. We'll be watching for the next month and then deciding!