I had a CT myelogram a couple of years ago. I had constent pain in my neck and terrible headaches. After numerous test, I was diagnosed with fibromyalgia.Needless to say that the pain has since moved to other areas. The myelogram was not bad at all. Just a few uncomfortable positions and of course you have to be very still. Good luck and let me know how it goes. I currently take effexor, emdomethacin, valium and soma. Valium is for my essential tremors and soma helps me sleep.