My son is 19 years old and graduated from h.s. almost two years ago. He doesn't want to go to school or work. He is constantly going from bed to bed with girls. My husband and I are at witts end. Where do we draw the line. There has to be consequences for his actions. I just don't want to threaten him and not flow through. What should we do? People tell us we have to throw him out for him to realize.