In little time I have progressed. I would say in the last 8-10 years I've become less able and more disabled on my right side. I developed foot drop on the right and my right hand's gotten weaker rather quicky. It has been hard to walk and my balance is worse. I'm on so many medictions for so many conditions, and started on Ampyra to help with walking about a month and a half ago. It seems to be helping some. However, it would probably be more effective if I could increase muscle tone more. I am not able to be on my feet long, so that limits that. I need a stationary bike.