I have headaches off and on, but this one has not gone away completely for about four weeks. It started in the front on my head. now it's on the top of my head, and feels like it's tender to the touch. I had someone tell me that it might be a sinus infection. I wonder if it's a migraine or a tumor.

Optional Information:
Female , Age: 33

Already Tried:
ibuprophin, asprin, hot baths