I met the “Beast” for the first time in my life when I was 13-year-old child. I got the correct diagnosis, namely that I’m an episodic Cluster Headache sufferer, at my nineteens. I am a non-smoker and non-alcoholic. My longest CH attack was more than 3 h I have ever had, the shortest was 13 mins. I experienced the last bout-period in April, 2015 (lasted 36 days).