Erica,
In November I could only move my rt hand to my hip not to behind my back like I normally could. My rt shoulder would not rotate any movement caused extreme pain in shoulder and upper arm. Many sleepless nights, I had pt in my home 2x a week, it was painful but got things moving so the pain was not so intense. Pt was d/c after 2 months they felt I would not make any futher progress. Well they were so wrong I can now put my arm behind my back at waist level and cross my wrists with my left hand. Reaching up wards and side ward is so easy now I would guess my rt arm is 80% at least. As for my ritht hand is was pretty much crapping all the time no strength, no ability to light a lighter, button buttons and zip a zipper. I can do all of that now, minimal cramping, still feels stiff at times but it works.
Does nothing about my bulbar either nor my left footdrop. I wish I had started sooner and prevented a lot of the problems I have. I truly think that this trial will show positive results.