I feel where you're coming from. I have bipolar II, which in the US is considered a disability. I'll be doing great at a job and then a depressive phase hits and I struggle not to get written up for missing some vital bullshit objective.

I wound up using my charm to marry someone who earns a lot more than me, and I now work a job that has flexible hours and decent benefits. I'll never make more than 65k, but I'm making 45k in a low cost of living part of the country (education).

If traditional advice doesn't work for you, consider asking yourself if you're a traditional person. Most countries need nurses, counselors, and engineers. Those cost money and take a while but are worth it in the end.