 [ Symptoms ] i started having intense sharp constant pain behind my right eye right temple area and backside of the right side of my head [ Disease ] avoid  foods containing tyramine red wine aged cheese smoked fish chicken livers figs and some beans monosodium glutamate msg or nitrates like bacon hot dogs and salami other foods such as chocolate nuts peanut butter avocado banana citrus onions dairy products and fermented or pickled foodsalso try asprin + caffeineis antibiotics helped then you must have sinusis or middle hear infection you can also try antidepressantsmigrains are very hard to diagnose in general hope i could be of more help good luck