Hi. I have fibromyalgia and have managed flare ups with exercise, medication etc for over 20 years. I had a flare up in sept. that was so tight in the foot that it restricted walking without severe pain and walking crooked. I then developed a stress fracture which seemed to heel by end of November but by wearing an air cam boot it seem to caused achilles heal tendonitis, Last week , the heel pain eased up but I now have muscle tightness down the left leg and around the side of foot and into toes and sole. It is a throbbing , tingling pain and although I can now walk better than 2 months ago, it has become so frustrating not to get answers. I am trying all types of treatment. Plus. my ankle/top of foot is always swollen. Any new suggestions would be appreciated. thanks, Gerri