spondylolisthesis
"I'm not sure what I have. But, neither do seventeen doctors I've seen in the last twelve years. This sounds more like what may be wrong. I have been on Gabapentin for over four years. I take 800 mgs up to 8 times a day along with 800 mgs of ibuprofen. So far, no side effects. But, no relief from pain. I had a bone spur removed from my inner spine. Praying that would help.  No. Physical Therapy hasn't helped. I'm still looking for answers. But, this spondylolisthesis, might be something to share."