I just wanted to post that I had been having up to 8 migraines a month, 3 of which were hormone related. I started taking 120 mg.+ of Co Q10, and 300 mg(I think) of Vitamin B-2, and making sure I had enough Magnesium from my Calcium supplement.
It took about 3 months, but my migraines were down to 3 per month, and even those were less severe. I only have to use abortive meds maybe once or twice a month now.
I'm sure it won't work for everyone, but it might be worth a try!