Finding a job at 22

Hi guys. I don't really see what I'm supposed to do for work in this city. Nowhere hires me, if it's a bar or coffee shop. Everything else requires you to drive, have spent years in education or be trained. I haven't been able to make a commitment to anything because I'm not well in my head, but being isolated has made me worse. Nowhere would hire me based on the few hours I can do without breaking down from being overwhelmed. But then I isolate and get overwhelmed further.

I feel trapped, Plymouth feels like prison and there are literally no support systems for finding work.

Don't say the job centre, they don't do anything, and haven't helped me in years. Same applies for the autistic/adhd, support groups. Everywhere wants a volunteer in a financial depression. I'm exhausted, but if I don't earn any money I'll just end up homeless. Seriously I don't see what future I have being alive. Anyone have a job they hate? I'll do it. Fuck I'd be a pest exterminator at this point. Or put down rabid dogs. I'll do something dangerous or gross if it pays me. I'd let you test a research chemical.on me if I got payed. Idk I can't sit still, and never really learned how to have a confrontation with other men, so I'm terrible in most places. I just feel lost and like I've got no choice but to wither and die slowly

Edit: to those who already commented, thank you for being kind and genuinely trying to help. I expected shame and ridiculed but you guys really out here understanding my situation. So thank you, it means worlds to me. Any adhd/autists like me should listen to messy by lola young. She got some bars that are so relatable.