I've been over doing it recently, and by over doing it, I have blisters on my blisters. I am generally the last person on earth to admit that I've done too much, but when its painful to walk in any shoes...somethings gotta give. My blisters are partially due to the black boots I choose to romp around Clemson in this weekend, but that's a whole different story. As for running tomorrow, I still haven't decided about that yet, but Wednesday brings our first group run with my marathon training class, meaning I have to be capable of running without issue as to not embarrass myself!