All I can say about this post is WOW! Are you a Bionic Woman?!!! I am impressed. Even intimidated. And I thought I had a lot of energy, but you put me to shame. I am going to assume you are not an oldster Peggy, are you? I remember back when we used to go to Hawaii a lot we would see a lot of geriatrics running along the streets or highways (there is something about Hawaii that gives people energy and boy you really see it exhibited there!). Sorry about the pain you face but happy to know you are able to so proactively strive to overcome it. Keep going Peggy, you're an inspiration! Hank