"i had a work accident over a year ago. i have taken every pain medicine, had the spinal shots therapy. now i&#039;m taking this and have virtually no pain. however, if/when you are taking this, be careful - about 2-4 hours after taking it, you will feel extremely drunk or high for a while. don&#039;t drive on this stuff. but overall, it has worked better than all the other medicines i have been on."