Yes that's another one that I do. I also do stretching as I think that is important too, but I still have the back pain. It's bad right now. My groin pain is still much better from the work the therapist did the other day but the lower back and down the outer side of my leg and into my right knee really hurts. I hardly got any sleep last night and that doesn't help. I think I made myself worse by being on my feet a lot cooking Christmas dinner. I don't think I can do that anymore. I may try and get a massage today.