Hi, I’m Gayle. I have degenerative disc disease, pudental nerve entrapment, and tailbone pain. I was treated for SIJ pain for years and it does have that pain pattern, but nothing worked. I’ve had severe sitting pain on the left side since 2009. I just went through the Nevro spinal cord stimulator trial and I am thrilled to report that I got a big reduction in pain. I am so excited about it and can hardly wait for the permanent one to be placed! I hope I am not being overly optimistic and of course, I don’t know what the long term effectiveness will be. But I do have a friend in Dallas who has had hers, a Boston Scientific brand, for years. She still loves hers and says she probably could not get out of bed without it. I am really excited to find this site! Gayle