What Could Possibly Go Wrong?

This afternoon while doing other stuff, I put on some headphones and listened to music. And, of course, I danced around, as you do. My chest doesn't feel so great now. Not that there is pain or anything, but I feel not great. Clearly, this is a sign that I need some more dancing to get my heart a bit more exercise. Dancing is convenient, because I don't have to move my legs a lot. So, we'll see. Even if I just do 5 or 10 minutes of silly dancing a day, it might be useful.