3500 calories = pound.Ouch. But I'll keep trying. It was cooler today but the humidity was still high. Ok, one out of two isn't too bad. I come back sweating and half wet, doubt this will get any better over time, but there's a good feeling during and after a walk. A mini "high". Hey, at my age a mini will have to do. And dry clothes help me feel better too. The hat's is ready for tomorrow's walk.