How long does it take for twisted vertebrates to make well?
Answers:
How can I get my lower rear legs to stop hurting when I lay down?
Vertebra don't twist, if you be a sign of something along the lines of a compressed or ruptured disc the question have a better answer.
Ruptures generally require surgery, compressions procure better with chiropractic protection or some other form of medical attention. Either way it is best to see a doctor if you enjoy constant pain.