My pain management specialist is recommending a BurstDR stimulation implant for pain control following six unsuccessful spinal injection procedures that provided no relief from postherpetic neuralgia in the perineal area (rectal/scrotum) with nerve damage from severe case of shingles over a year ago. I am taking gabapentin and tramadol that provide slight pain relief but the area of nerve damage is still quite painful, especially when sitting. Has anyone else gone through this lifestyle-changing condition?