Hey Hope, I think moving on is for the best as well. He is abusive, and cruel to his S, and you will survive this and grow.
I asked my H to move out tonight--and he said he would take care of it. Mine is abusive as well. There is a time to think about yourself and your S, as I will be doing with mine. My precious boy does NOT need to grow up learning how to be like this. I want him to at least have a chance to have a good marriage--with this man there is no role model of that!
If I get sad, I have promised myself some therapy for ME--not to get this guy to take me back, but to figure out WHY in heaven's name I would want him back??!
Mine's been no good for a long time. Yours hasn't either. We need to let them go...