I'm new here but so many of you feel like old friends already. Rick, I just wanted to say that I'm sending my best wishes too. "If wishes were horses beggars would ride" my mother always said but I never knew how that helped, not being in need of a horse. If you would like a horse though, consider it sent. Sorry to get all flippant and silly but I escaped the big C (without too much trouble) and even that was scary. Good luck. A new friend Joy