Hello, I was diagnosed with RSD in my lower right leg ankle and foot in 2007. My journey has been very painful and at times nearly unbearable. In 2010 I was referred to a neurologist who ordered new mir's on my foot and lower leg. He found a tumor in my right foot that was found to be primarily be made up of the nerves in my foot. He took me off all the ZOMBIE meds and put me on notriptaline 75 mg twice a day, 25 mg of tramadol 4 times a day and 10 mg of Norco as needed( I rarely take the Norco anymore) I still have continuous pain in my foot and ankle, but have learned how to live with it.