And I really hate to pile on you and sound like "a mom", but part of growing up is to, and I'm going to put this quite bluntly, stop whining and put up. You really need to buckle down, finish school and for goodness sake's not buy into all of this "favoritism" that you perceive is happening around you. You'll only victimize yourself and alienate the people who are most likely, whether you like it or not, to be here no matter what. I would highly, highly advise against trying to burn bridges with your family and your home. First of all, it won't work and secondly, you'll only make things more difficult for yourself in teh long run.