I too suffer from migraines, but a bit more frequently than you. The first med I tried was Imitrex, which made me very sick to my stomach. I couldn't keep it down. I tried Frova, which just didn't work. Then I tried Relpax, and that was the ticket. Keep in mind that all 3 are triptans, but that doesn't mean they are the same either. The Relpax I take makes me incredibly tired, but not sick to my stomach, and it takes care of the migraine within 30 mins.