I don't realize it when I'm up and at it, but double shifts (ie walking continuously for 11.5 hours) make my feet sore. I actually brought a box of band-aids to protect my feet, but I didn't feel like I needed it at the time... now my feet are lecturing me. Anyway, it was a good day. Night shifts all the way for me... all the way... Sugar, caffeine, and carbs were my energy sources... oh what a bad day food-wise. Kind of exhausted now! Goodnight.