So a few weeks ago I started getting the most intense headaches I have ever had. Kidney stone level of pain. Shoot me level of pain. And now over two weeks later... I am still getting them. They appear to be cluster headaches... Cluster Headaches
I had one at the end of my last run... and trust me... the pain is enough I was afraid to run. They do not appear to be related to running at all... or related to anything I can avoid, but I have no idea what I would do if I had a bad one while miles from home.
