Hi, i am an almost 16 year old girl and i have been seeing up blood in my spit for a while now. I got a nose cauterization done last year and that stopped the frequent bleeding i used to have through my nose but now i am constantly having the sensation of blood dripping down my throat. I asked my ent about this after the cauterization was done and he said it was nothing serious. It has been almost a year and blood continues to show up when i spit. I also have headaches a lot and get dizzy easily as well as feel very nauseous.