I have 2 sons who will be 8 and 6 in May. My 8 year old is fine, hardly any problems with him, he's extremely bright and is very rarely in trouble. My problem is my 6 year old, he is generally well behaved but he tends to be very argumentative when told to do something, stubborn, shouts. this isnt every day but i need help with how to do deal with him before i jump over the edge!!!!