I have FMD also, I was lucky enough to go to Mayo in Rochester Mn where they have a program for FMD.
They taught me how to walk, read, write and stay still again and control my seizures.
It was totally amazing. I do still have attacks but I was out of work for 7 months and I am back at work now.
Please call Mayo in Rochester MN to see if they can help you. They are the only Hospital in the United States caring for people that have FMD.