Hello everyone! This is my first post I am a healthy looking young (well, young-ish ) female. I have fibromyalgia and osteoarthritis, and I have difficulty standing on pavement for long periods of time. I would really prefer not to use a wheelchair, as the actual walking isn't usually an issue for me and I like to try to move around as much as possible! Until now, I haven't looked into the GAC as I didn't think my limitations were serious enough, but I am now at the point where if I spend a day standing in line due to crowds, I spend the next two or three days in bed. Is this appropriate for a GAC? If so, do I need a note from my doctor? Any advice is greatly appreciated!