I don't know if this info might be helpful for you, but i'd been battling migraine headaches for years and only now (being monitored for DILE or onset SLE offically since Sept) i'm realising it was my possible first Lupus symptom. What I've found helps is ensuring I eat regulary every 3-4 hours. If I go for long periods of time without eating something e.g. 4+ hrs, my blood sugar gets low spurring migraine headaches. When I get these migraines the base of my skull at back of my head is throbbing and extremely painful, and my eyes are very, very sensitive to any light. I'd be in tears when they happened. I have no idea why low blood sugar spurs these migraines but just thought i'd share this incase anyone else finds this helpful. I'm glad to have found what my trigger was!
Lupus & Rosacea. Cutaneous symptoms, photosensitivity, ANA 1:640+. Currently using: Since end April '10 50mg Doxycycline / Since 17 July '10 1x Plaquenil 200mg day.