I also have several nodules on my feet, and my hips look funny, and my arms feel sorta knotty too. My feet are very painful, and i have no insurance, but my local health dept. are helping me as much as they are allowed too. I can't find any shoes that have helped much either. I can't afford to buy all these expensive shoes. I really don't know what we can do. But cold water does help my pain some. I surely cannot go barefooted without extreme pain. Maybe some day soon they will help get us some relief. I have 3 grandchildren to help keep up with. that is pretty rough though. Good Luck and May God Bless Us All