I had to work late tonight. By the time I got home, my roommate was home and in bed. Doing plyometrics (i.e., jumping all over the place) would have been extraordinarily rude of me, given it would have been done right outside my roommate's bedroom. I'm really disappointed. I'm going to have to figure out how to get around those types of things happening. Well, I guess I'm off to the gym instead tonight. Grrr....I'm frustrated.