Have a reoccurring headache in same spot for months, always feel off/tired, and i think my vision is declining. will also occasionally get a painless aura in one eye. all related? sister has moyamoya but unsure if that matters.

Doctor can evaluate: Most people get a headache at some time, such as from colds, infections, lack of sleep, too much driving, long hours on a computer, stress at work, etc... Over-the-counter options include Tylenol, Motrin or Advil, Aleve, Excedrin,... A bad or increasing headache, recurrent headache (as in this case), weird headache, or with other worrisome symptoms should be evaluated in-person.