Thanks for the support, gals! I am feeling so much better. I am just very glad that I actually did get sick, because my mental attitude was really worrying me on Tuesday's ride. No worries, I would never give up cycling! But riding in Florida's heat and humidity does take a certain mental stubbornness (or insanity!) that can be hard to muster when the body is not well. I'm sure I will cope better on my Monday ride and do look forward to it. It was probably good to get an enforced break, since riding year-round in the same area can get stale without the occasional break.