I am nearly losing my voice and getting more and more frustrated. He is constantly shoving him, snatching, trying to drag him around by the head and just generally trying to damage him.
I've tried everything, positive attention, positive motivation to not do it, time out, confiscating toys - he doesn't give a monkeys. I'm starting to really resent having to say the same crap over and over and over.
What can I do?!