I'm off to my 4th acupuncture today. So far, nothing. I wish I had more hope. I don't know anyone who has tried it. Chiropractic did nothing for my headache and he was sure he could help by working on my neck. Migraine has many faces. I get auras regularly but light/sound doesn't bother me. Neurologist says daily persistent headache and migraine. Oh goodie! The PBS channel had a show on last night about pain/brain connection. Try to find it on Demand.