I was having an MRI to work up onset of headaches, 3 wks. duration and this was seen on the MRI. I'm an RN and scared out of my mind that I'm going to have a stroke. I'm not reading anything online that sounds like anyone can do anything. Is there any reason to go to Mayo? Might I still live a long life? Is there any chance the MRI was read incorrectly? I'm having a hard time here with all this.