I started out this morning feeling really sluggish. My legs were heavy and I was struggling at a fairly easy pace. I may have gotten a little less sleep, but I couldn't account for the difference. I was thinking that maybe I was coming down with something and should just give up after a mile when I noticed that I was running on an incline (my wife must have left it up after her treadmill workout yesterday). After I lowered it, I ran comfortably and started to pick up the pace. Felt good over all, but bothered a bit by PF today. | 