For the past month, I have been doing Yoga three times a week with a friend, and taught by an instructor. (Walks and Yoga alternate now every morning.) Considering how stiff my body has become sitting in a chair all day along with practically no extercise, yoga has become a good way to get all the various body parts to loosen up. Every yoga turn, we try and do a little more than the previous one. My principle is that if it doesn’t start hurting, then I am not doing enough!