I began walking about 2 miles a day when I made my ressies in November. First to get in better shape and secondly to get down below the 250 lb. Segway weight limit.
However, the walking isn't what I get pain from. It's the STANDING! I'm an AP holder at DL and I get what I like to call, "Disney Back" or "Disney Feet." The walking I can handle, it's the standing in line that kills me.
I suppose I need to work on my posture, too.