So last Monday, my body was worn out from the first two days of Teacher Training. I chose to do a breath practice instead, all on my back, and then go to bed!
I wasn't really sore, but I was just so tired. And after a long day at work, and then trying to play catch up at home, I didn't want to push too hard.
The breathing practice was just what I needed, and I went to sleep feeling much better.