I addition to my prior post I had 7 crushed vertebrae from flying through the windshield in 1994. Some were in thoracic, some lumbar but docs say it just shows up as an old injury, no problems showing from them. I have also started doing epidurals, first one helped a little but they did it higher than the pain by far, jyst had my second lower and much more accurate to the pain and it hurt so much more than the first I cld hardly move a few hours later after taking pain medicine.