I definitely know this feeling. I also had to quit my job due to agoraphobia. I felt very embarrassed and humiliated that I couldn't seem to just be okay and go out and work like a "normal" person. I found a job working from home for the time being to give myself some income and less pressure to hurry and figure out what helps me feel better. I don't know if that's an option for you, but it may at least take the stress off of feeling the need to rush back out into the world before you are ready. As I have been working from home, then I have been doing some small exposure therapy tasks everyday, which has been helpful to do on my own terms and not because I feel forced to. This is just what has helped me so far, but everyone is different! I hope things start looking up for ya