Yes! I don't think I've ever mentioned it, but I have chronic mild lower-back/leg pain (since I was about 3). It is really helped by stretching, which I didn't do yesterday or the day before. So it was pretty run-of-the-mill, not like the way I abused my body a year ago and injured my wrists.

Still, I eagerly await the robot replacement.

I read on your DW that you've been sick -- I hope you feel better soon!