By yesterday evening, I was feeling much improved, and aside from some congestion, I felt ready to get out of the house. So I decided to go for a short run.
I got 1 mile and at that point two things happened: 1. I realized my energy level had not fully recharged and that running had probably not been the best idea, and 2. My mp3 pooped itself. Well, actually, it seems to be malfunctioning when it gets to certain songs on the playlist. The simple fix would be to remove those songs, but I'm still pissed -- this mp3 player has given me nothing but trouble and I'm sick of spending too many afternoons on hold with tech support.
Anyway, at mile 1, I turned around and walked home, sans tunes. I'm feeling good again today, but tonight is a walking night. Tomorrow, hopefully, I'll be feeling good and ready for a full run.