My son suffers from migraines and I have only experienced migraines when my BP is not controlled. I don't feel like a migraine right now, just a moderate headache that nothing seems to help and these "zaps" real hard in the temple area. They only last a few seconds then subside for a short time before they hit again. I have periventricular leukomalacia of the brain, but headaches is not usually a symptom. PVL leaves dead areas in the brain. Has anyone experienced this? Thanks.