i sympathize with you! that would be a terrible strain on the whole household, and frankly, i doubt i could take it for very long before i would be forced to terminate. however, i agree with playfelt. try to remove him from you and the rest of the group, just to give you all a break, if nothing else. it's always such a tough call whether or not to battle through some hard stuff to break through to the wonderfully trained child on the other side...especially since it seems some don't have that other side.