I know you said you were taking classes, but do you work? Is there anywhere that would hire you around your schedule. Usually college towns will do that. I don't care what it is. If you can skate, apply at the Sonic Drive In. The point being, take steps to begin living YOUR OWN life without a nod from the King of Everything ( Sorry, I just love that song, it's so H) If you don't have the background behind you, you can't hold out for a management position. Start as a Sales Clerk.
True Story - My XSIL had it made as far as not needing to work. Husband had exec job, etc. She stayed home and played Mom to 3 boys. When the boys got older, she made an offhand comment to H that she might like to go back to working, she had some sort of Social Degree- and he made a smart comment, perhaps a Snort. Well, she went out and got a job as a Sales Clerk at Kole's. He was flabbergasted. He demanded she quit, but she wouldn't, and actually enjoyed the job. Eventually, she did quit, but to take care of her aging father. Her H learned a whole new respect for her.
All this to say that working, regardless of what it is, gives you a self-respect that is earned no other way, plus shows you- know-who that you are quite capable. ((HUGS))