Call around to some great, big law firms that specialize in this, ones that operate across state lines. I used a law firm that was in a different state than where I live. I never talked to a lawyer. My case went through so smoothly, no lawyer ever had to even work on my application for SSDI.

If you start googling "disability," ads will pop out at you. Start calling them. You'll hear from paralegals beating the bushes for new clients. Pick their brains. It won't cost you anything to run your situation by them.