Arnie or Donny?

I ran today and felt crappy - weak, tired, coughing, thirsty, hot. Thought I would have a miserable time ... did 2.4 k in 18:30. One of my best times so far! Reminds me of what one of my friends said about having a bad "feeling" about your run.

The watch is super cool - tells you how long you are in the "Zone" for calorie burning and what percentage of the calories are from fat. Plus the display is large enough for this grandpappy to read. I want to start reviewing my weight and tracking calorie intake as well. I see that tactical eating will help my muscles recover and grow, but limit my fat gain.