I am a Registered Nurse who over 22 years as an orthopedic scrub nurse and surgeons assistant have suffered from pain from standing for hours at a time which causes back spasms. I also fractured my fibula Running in January which wasn't diagnosed until 6 weeks later and then went on to not heal requiring surgery, my left leg was immobilized in casts for 6 months which has caused nerve condition called complex regional pain syndrome. Because of this my left leg muscles become extremely tight an...