text: well it could be because u have nasal polyps, bloody noses and headaches are common signs and symptoms.  poylps are just little outgrowths of tissue, you can get them anywhere in your body where there is tissue.  Another sign/symptom is snoring - ask your significant other if u snore at night.  but either way, u should get it looked at.  these types of polyps can be removed by nasal sprays or by outpatient surgery.  deffinatly get it looked at! (I wonder what u mean when u said u have sinus surgery last year)