I'm trying to be rational but I think HA has the best of me. I am currently suffering from a very mild occasional headache - it feels like full head with no pain or maybe an occasional twinge of pain. My neck is tense. For some reason I am fixated on this being a brain tumor and needing to call my doctor and ask for an MRI. I have no neurological symptoms that I can find (I've been testing) other than the full head/dull head feeling. Sometimes the twinge of pain is at the very top of my head. Other times its near my ear. Then sometimes its near my neck at the base of my skull.

The worrying about it and dwelling on it seems to make things worse. What's a no-nonsense fact I can tell myself to reassure its not a brain tumor?