No, nothing that high up. My head MRI shows no damage. Neck x-ray shows nothing serious. I may have a possible problem with the C6 obstructing a nerve due to some occasional tingling in my left arm but that's just more icing on my PCS cake.

I had an occipital nerve block(one without steroids) done a few weeks ago. It took away my stabbing back of the head headaches for about a week and then they returned. The nerve block did nothing for my frontal headaches so my best guess is my eyes are causing these headaches. The frontal headaches are much worse than the occipital ones. They have lasted days on occasion and can be quite debilitating. The occipital headaches only last a few seconds and are more annoying than anything.