Thanks. That is what I read about the need to keep moving which I am trying. I do feel the chair aggrevates it. I was sitting at the kitchen table all morning and do I feel it. I wear those heat wraps too. You should check them out they have the ones that go on your waste like a belt or the stickies. A little thing I read on the instruction of the pad but you are not suppose to lay on a heating pad. I thought that was what it was for?I am upping my magnesium now and am suppose to take epsom salt baths but really the tub makes me feel worse. I swear I was just laying on the floor got up and felt the instant muscle pull. This is why I fear doing a lot because just doing nothing I get injured. I do have an issue though protecting my legs which puts strain on my other parts so that may be a cause too. At cleveland they were always telling me that. I am trying to be more balanced but it is natural when one part is hurting so bad to compensate using other areas.Thanks and sorry you guys suffer with so much too.