I'm not a yoga junkie. I have a hard time breathing deeply, I guess. :) Yesterday I was cursing my aching back. My upper back was all tight from hefting around a sick baby for the last couple of days. I decided to see if I could find a yoga move to help me out. I turned to youtube and here's the video I found most helpful.
It's a surprisingly simple move that does not require flexibility. Really all you do to make it work is breathe. I guess it's good to learn to relax. Esther, the instructor does a good job. Some workout instructors can be uberpeppy and annoying. She's not.