Transfer to a good, accredited online school/degree; I found it easier than face-to-face. While you're getting the rest of your education, you can work on the how-to-make-a-living part. Maybe you can write or sell stuff online, activities that are more solitary and don't require leaving home much, if at all. Writing gives "residual" income; you keep getting paid when people buy your book over time. Maybe you could become an eccentric inventor?

I think you have to decide what you would like in/for your life and then go after that, no matter what. Just "living" isn't much if you don't have something you are working on/living "for".