For the past several days, I have had this strange pressure and tingling in my right temple, accompanied by periodic blurry vision in my right eye, which occurred first when I was on the computer so I assumed my eyes were tired...but then it kept returning. I saw my doctor, who sent me straight to the eye specialist, but he looked behind the eye, said there was no visible damage or swelling of the optic nerve, and pretty much dismissed me--he said to call back if it continues for several more days. I do have sinus issues, night grinding, etc., but I have never experienced the pressure like this in my temple and the symptoms certainly never manifested as blurry vision before, either. I was wondering if anyone else has experienced this recently and whether sinuses can actually cause one-sided blurry vision. My eye is uncomfortable (not painful exactly, but not comfortable either) and in general just feels strange. I am terrified that the temple pressure is an aneurysm ready to blow; every now and again it will also "twitch" unexpectedly, for lack of a better word. Any thoughts?