Kandy
I never get headaches, but I just had a headache for 11 solid days. I traced it to a tooth that I broke a couple months ago. About the time it got sinsitive to cold, the headaches started.
I took Grapefruit Seed Extract (15 drops per hour put into an empty capsule) along with two 1000mg Vitamin C caps also every hour. The headaches and the extreme sensitivity to cold were gone the first day. :)
If you don't have access to GrapeFRUIT Seed Extract, the Vitamin C caps might work alone. I have seen that do some amazing and quick healing of infections.
Blessings,
Kandy