The week prior I had suffered heatstroke and probably should have been carried out on a stretcher with an IV drip. But I was optimistic for last Saturday's outdoor gig. They, at least, had a canopy over the stage. But it was a new heat record, even beating out the previous Saturday's temperatures that nearly killed me. I spent the whole set desperately trying to wipe sweat from my eyes. On the way home, I commented that my shoes felt like they were too small. My feet hurt badly. (Note to se