I was diagnosed with GPN by my neuro on Friday. I have been dealing with this ear pain for 7 months now, trying to figure out what it is and how to resolve it...and finally got a definitive answer for what's causing the pain. Makes me feel a little better to know it's not all in my head (no pun intended).
I also have suffered from migraines for years and they originate on the same side of my head - on the back of my left side of my head.
What I'm wondering is: is there any relationship between TN/GPN and migraines??