Suffering from some stiff calf muscles today, so no running while my body recovers. Going back to work has left me a bit tired so I took a quick nap. Woke up to a strange feeling though. At first it seemed I must have slept wrong cause I couldn't feel part of my heel. After getting up and hopping around, nothing seemed to help this odd sensation and a distinct pressure on the inside of my heel when I put weight on it. I felt the bottom of my foot and found the cause. CALLUSES! The limited amount of true barefooting on that rough asphalt is paying off dividends today! I know I must seem like a bit of a weirdo for geeking out about calluses, but to me it's real progress in my goal to not just be a runner, but a barefoot runner. Can't wait until my body feels good enough for another run. Can't believe I just said that either. Awesome!