Lots of stuff, but the main thing is this: hs C-reactive protein level. Should be zero. If it hits one doc says "okay then!" If it hits 2 doc says "that's pushing it." If it hits three doc hits high alert buttons and starts doing mean things to you. Mine's 12.2 So being me, I canceled my appointment, then I got yelled at and got a thousand phone calls to go in, so I made a vague commitment to show up Monday morning. If it doesn't snow, and if I feel good enough to drive. And I might not want to go alone. Anyhow, please pray all my excuses fail. I have lots of them, but know I should go. I need to. I just don't wanna.