For about 75yrs now I've been having this unexplainable pain in my head that started rear lower right side and now has moved to top center n sometime right side also eye pain has begun. It feels like pressure building up and yet there's a slight pain with it. When I stand up my head begins to feel like pressure is building up n I have to stand still until it stops. There may also b pain at temple to. I had a cat scan n they saw something but haven't been for MRI yet. Younger I was hit twice with bat at 8/10yz old. I'm afraid n I don't know WHAT else to do. I have no veins have to get deep tissue thrombosis or something because regular iv won't work. Any suggestions or EVER HEARD of the symptoms?