📣 New Book Alert: The Headache by veteran science journalist tomzellerjr is on sale today! This powerful resource for the migraine community is a deeply researched, often funny journey into the author’s own excruciating cluster headaches, the science behind these surprisingly mysterious disorders, and the search for relief. harpercollins.com/products/the-headache-tom-zeller-jr (link in bio) #clusterheadache #clusterheadacheawareness