Suggest Treatment For Cluster Migraines

Hi. I at times get VERY painful throbbing/pulsing pains right on or near my eyebrows, it switches sides somedays, my Dr. diagnosed them as cluster migraines, last night around midnight I layed in bed BALLING my eyes out I was in so much pain, I took an imitrex pill,propanalol, 5mg methadone, ambien Cr (hopeing that would instantly put me to sleep) , and even an imitrex shot, NOTHING helped, I was in bed crying for about an hour, any ideas of what that could be since it's in that specific area?