Well, I did it. Just came back from my first yoga session. Tried to go last night after work, but traffic was so bad on East Lake Sam, and I couldn't get there in time. I was going to try tonight again, but my businessman called; he needs me tonight, so I went at lunchtime for their "hour power."
Instructor says I did very good. I'm not so sure - I couldn't keep up. At one point, I got very dizzy and nauseous. I just got down in the beginning position (almost fetal but on your knees) and rode it out. I kept trying and that's what the instructor liked; that I stayed with it.
Very glad I went - looking forward to the next session.