Yeah, I usually walk around our unit especially if I am the circulating nurse. Need to attend to every doctor's and patient's concern. And so how I wished that this walking routine may help burn fats and considered to be a natural fat burner. If that's the case, then everyone of us should be in great shape now. But how come my legs are still big? It's not flattering for me to look at it as I have a hard time fitting my pants.