This is a wonderful routine to follow for back pain. However, please remember to go at your pace and not at Rodney Yee's. If you can remember to move into the pose only as far as your body will allow, this routine will help your back pain immensely. I know I never feel as though it's doing much when I'm performing the routine, but my back always feels wonderful afterwards!
Another note for people who may have back pain similar to mine: I experience lower back pain due to carry a toddler around all day and to poor digestion (I have gallbladder & gas problems). This tape is great for this kind of pain as well as Living Yoga's AM Yoga for Beginner's