Headaches were my first HA symptom over a year ago and while they have differed in severity, and sometimes when I'm going through a different scare they aren't super noticeable they are really starting to get to me. I have a huge fear of sudden death, so an aneurysm scares me and I feel like i may have an unruptured one. Brain tumors also scare me. My only reassurance is I don't have any neurological symptoms other than fatigue. I know some people don't have any other symptoms though. I don't know what to do. My dentist, who has no idea I have anxiety said my teeth had been grinded down to resemble someone nearly twice my age (I'm 18), but I have been wearing a mouthguard and haven't seen any relief.