What am I thinking?!?!
I understand impulse shopping and grabbing a candy bar while you are waiting in the check-out line, but impulsively registering to run 13.1 miles?!?!
Welp, guess it's a good way to end 2011 and a good way to start 2012. I suppose I'm off to the gym after work tonight. At least if I'm going to get through this course in 4 months.