Hello everyone, my name is Beverly and a cluster sufferer. I have had these headaches for 30 years, since I was 20. I currently am in my 9th week of my episode. I have been taking D.H.E. injections 1-2 times a day. This has worked for the past 18 years. I am curious about anything new in the preventative stage? Any suggestions? I have an appointment with a neurologist tomorrow. Much appreciated.