I also have nerve impingment.legs&foot going numb.weak.heavynes.pain. I do not know if prolapse is causing impingment or maybee hardware failure.i am confused and do not know if problems are neuro.vascular or ortho.? Or both. any advise where i can get emergency help.treatment or testing would be great.i am keeping hope&faith that i will get the help i need before more complications. Heart.dvt secondary to nerve compression.