Well, I just had my myelogram done today and it was not bad at all. The needle injection was less painful than the other steroid injections i had for pain. The process was over within less than ONE hour. The hold me back for observation for 3-4 hours. Post effect were minimal to none, just a minor head-aid.
Recommendations: Drink plenty of fluids a day before and after the test, suspend any pain medication for 48-hours. Now I will wait for next week Dr appt for the results and see if they can detect the problem.