Recently I've noticed blood coming from my nose. It's not in massive quantities or frequent but when I blow my nose I've noticed more and more of my mucus has blood in it. And I get small nose bleeds, they don't last very long, I had one just now and only a little bit of blood came out.
It's not entirely restricted to one nostril but it happens mostly to my right one.
My nose also gets blocked up and I can feel mucus in my throat. Although this mostly happens at night, I dont notice it in the day.
I've always had nose bleeds more frequently than others but recently I've just noticed blood more often. I'm worried it could be something more serious, should I mention something to my parents? I'm 17 years old, never smoked and hardly drank, never enough to be drunk anyway.
What should I do? I'm not sure whether it's serious enough to go to the doctors about.