Audrey
We are the same age and I was diagnosed @ 10 years ago. Cannot give you why just some suggestions: for the needed movement try a peddeling device under your desk when you sit to study ( or work for that matter). In class I shot for isle seats so I could move an not disturb the row too much. As for the Dr. Is there a teaching hospital near you-- if you can get in their system you may well find a team willing to work with you -- the win win is they get to see the progression of your physical state and you get attention -- down side is you may have to poke a few doctors (new and experienced) to remember you are a person not just a set of ailments. Good luck.