I don't have a job offer

I have job interviews and I’m doing a full time job. Often feel that I’m not good enough for them. They have as much as 100000 applicants for the openings. How can I assume someone would give up ten thousands normal guys with intact abilities to hire someone like me? I have put in a lot of effort already but it’s not enough. It makes me think that maybe I should work in a sheltered workshop. But the income would be 100 dollars a month. I need at least 10 times more than that to live a frugal life in this city. I can’t get social assistant. We don’t meet the requirements. I can’t solve this problem I’m overwhelmed.

Ihave a lot of negative symptoms cant work…bbut lots of oppertunity…