Too short to pat myself on the back, that is. I am feeling relatively pleased with myself at the moment. and I have been trying to go for nightly walks lately. I need it, he needs it, the dog needs it. We've been doing fairly well with it, working up to going every night. So today is a beautiful day, sunny and breezy, and not cripplingly humid (I miss Arizona). I decided that I could, and damn well would walk down to the Blockbuster to return/get movies and have lunch at Subway. Sure enough, I can do that, and it…