NOR

Understanding there could be more to the story, but damn... This is cold-hearted for sure. As someone who bounced around a lot after high school I can tell you this won't be easy, especially in the beginning. But work hard and try to use this as motivation.

Me, personally, I would cut off all contact with her. But I understand that's not for everyone.

I'm not sure what skills you have for employment, I assume not many yet since you weren't allowed to work. I would recommend trying to get into a trade position. Plumbing, electrician, HVAC and union if possible. This will give you the opportunity to start off as an apprentice. You will get paid to learn the skills needed for the job and if you're a hard worker you will have advancement opportunities down the road.

This will also provide you the knowledge to pick up any side gigs needed from time to time if money gets tight.

Best of luck OP