I have been a clusterhead for over four years now. I get them during daylight savings time ritually and get approx 3-4 attacks a day for a two week period. My clusters are always April and October. However this year I am thinking due to unseasonably warm weather here in the north east.... My cycle has begun a few days ago now that the tempos changing. I am currently in sumatriptan and it works if I catch it. My question is has anyone heard of using PSILOCYBIN (active ingredient in recreational mushrooms) I have a friend that has done it and after 20 years is now cluster free for 2.5 years!!!!