Wow I'm just in shock I just I'm so sorry you have to go through that my condolences.
I say to try an apply for PUA because if you're already working there's a certain section that it won't let you go pass in UI that makes you put in the date where your work started.
Also please apply for Care Credit you can apply via online if you're at least 18 and by phone if you're 21years old.
I just advice to apply in secret from your parents in your room/outside or something like that or at a restaurant maybe.
It takes a week for both to be accepted and they'll email you after that the check will come in the mail for PUA and I'm pretty sure for care credit you get the card in the mail.
After that if you don't have a regular doctor that you go to then try a clinc it's much cheaper if you're able to drive that is.
And I just can't believe your parent's why the f**** are they not supporting you like-?!
They should be applying for UI/PUA themselfs to not have you go to work and face all this damn stress I can't believe it!
They should be ashamed ashamed...
You should be in college or at a trade school by now.
Also if you're able to spend some nights at a friends home I think that's good for know until you're able to get a place to live in.