It had to happen. As part of my job, I got a surprise phone call (while I was trying to eat lunch!) from a person who was not being very nice. I kept my cool (good for you, Mr. Hell), but I was angry. After the call, I noticed a sort of sensation in the right parietal region of my head. Not an ache but sort of like a balloon being inflated under my skull. Not painful. Subtle.

I take it as a good sign that stress favtors can exascerbate my Mystery Condition. Because that means I can de-exascerbate the condition.