I haven't written any updates because I have been walking, biking, and using the elliptical trainer since August 19th. It feels like I have a pinched nerve in my left leg. I went to my family doctor but she couldn't really find anything wrong. I'll go to my Chiropractor Friday and to an Orthopaedic next Friday. I can't run; I have like a knot just above the back of my left knee when I try. It seems like the kind of problem that only time will heal. Hopefully not a lot of time.