My “disability” is only a VA 10% rating on one knee and I’ve had that fixed with a partial replacement a few years ago. It’s now better than my old “good” knee.
I’m hoping my sponsor will get me to the point where I’m basically doing the inspection and he’s there to correct my mistakes and catch my misses.
Luckily, where I live (Richmond, VA), we have other significant markets an hour away. From looking at their websites they don’t really work my area so they might be willing to train me. At least I’m hoping.