I had my first epidural injection yesterday and it was by far the worst and most excruciating pain of my life! I am now in a world of pain and keep having muscle spasms and shooting pain in area of the injection..does anyone have any suggestions as to what I should do..I've been taking pain medication and icing it and trying to rest as much as I can. Not sure if I should go through with the next 3 I have scheduled..