However, upon returning to the house, I drank a boatload of water--probably half a gallon over the course of the next 15 minutes or so--and continued my exercise within the hour as per my contract with my body. I was able to squeeze out 22 squats for the initial test of the 200 squat challenge, which is in the range of "poor" but still on the third column. I also did my ab work out then, but it wasn't as intense as yesterday because my body gave out.
After that, however, my body said "no more of ANYTHING!" and I had to listen to it because this has been such a big change. I ate my breakfast, watched some TV, ate a big lunch, and then took a nap until guests showed up for dinner. And now I am completely spent and should go to bed soon... because I have to do it all again tomorrow! Hopefully including my German and clarinet, too, this time.