Well, I had four impacted wisdom teeth removed last Wednesday, and I guess one or two of them were difficult to get out. I have gotten a couple of headaches since, but they aren’t very painful when I do get them and usually resolve in a couple of hours. I was wondering if it was because my mouth is still having spasms because of the operation. I got headaches frequently beforehand, so I am not quick to blame the procedure for my headaches.