I was diagnosed with MS in Nov, 2009. I was an avid runner for years prior to finding out that I have MS. My last episode resulted in some nerve damage in my right leg particularly in my foot when I start getting tired. I guess my question is how do I stay motivated knowing I will no longer be able to run the same times I did prior to my last episode? I really enjoy running but am becoming more and more frustrated with my right foot/leg especially on longer runs (which I enjoy most). The problems I experience are foot drop, no control of the leg etc. Any advice would be appreciated.