You may be eligible for financial assistance due to the Autism/anxiety that's preventing you from keeping a job. Have you looked into it?

What I've learned about anxiety is that we need to embrace and work through what's causing that anxiety. Running from it makes life more debilitating.

Good for you for getting things done.. your jobs, a license, moving out.. and wanting something more for yourself and your girlfriend.

I bought the Dialectical Behaviour Therapy workbook specifically for Anxiety. Maybe it's worthwhile for you to look into it and discuss with a therapist?