Hi Lynn, I don't know how often we should have a Pet scan but I do know it's like pulling teeth to get a Dr. to order one due to the Insurance Co.

I'm so sorry to hear you are in such terrible pain. In this day and age I don't believe we should suffer so. Please rush to your ENT ask, even beg, for a Pet scan and some pain medication, this isn't right.

I haven't had any luck ,to put it mildly, getting a second opinion. But you might have to try that if your ENT won't help you.

Best Wishes to you