Overwhelmed by my own enthusiasm, I decided that perhaps I should start the 100 pushup challenge, because hey--more core strengthening can't hurt, right?
Um, wow. Just wow. I had no idea my arm strength was so pitiful. While I've never been Ms. Pull-up, and I don't think I'll ever look like Kami Semick, I have been able (in the not so distant past) to do a fair number of pushups. Even a couple of years ago, when I was doing more yoga on a regular basis, I "dropped" and did 15 for some squirrelly jr. high boys who didn't think I could.
Note to self: next time you're out, pick up some arm strength.