I have a 5 year old son who just came to this country, speaks a little english, was physically abused in prior home, and very behavioral. He is so defiant and seems to want to be punished. He doesn't seem to care is he is punished. I am not sure what type of discipline to use with him. I don't want to spank b/c he has been abused before. Help. I can not seem to control him at all.