Julie, I too, am a migraine sufferer. Mine are cycle related. I am reading a book about natural progesterone by Dr. John Lee, "What your doctor may not tell you about premenopause". I am surprised by the information I have read; many things are caused by low amounts of progesterone. I am using a progesterone cream, twice daily, to balance my system. If I get a migraine, I rub the cream on the back of my neck. I have tried homeopathy, feverfew, magnesium, adjustments, hot packs, cold packs, most every thing I can think of. My migraines are less severe now than they have been. I have other reproductive problems that are also being addressed by this. See if you can find a copy at your library, and let me know how you're doing. Hope this helps in some way.