Mr. Silver:

You might check out this website http://www.kybikerides.org/ It contains a lot of local information (for the Louisville area) but the "performance hints" section contains some useful health stuff. The webmaster is an avid cyclist as well as a well respected chiropractor in the Louisville area. I can't promise that he has a solution to your problem but it might be worth a look. Heck you can also check out a wide range of rides hosted by club members, some neat photos, etc.

Hope you get to feeling well soon.