Eight years ago I fractured my foot in several places, a week later I developed RSD. For six weeks my treatments were spinal blocks and it worked. I live a holistic lifestyle so medication was very invasive to my body and I had hope that the RSD would never come back. Two months ago I developed a small tumor on my other foot on my small toe, because of this I had to have an T-3 MRI, no contrast, the vibration was so intense that i believe it is what has caused my RSD to revisit me once again. Has anyone else ever experienced this? Can it be triggered by any vibration?