I have had permanent nosebleed since as long as I remember. It just comes, without any warning or without me even touching my nose, and sometimes it s really bad, and sometimes there s almost no blood. But also, when my nose is hit, by maybe a ball or so, it will start bleeding, a lot. I ve been to both a nose specialist in Japan, a doctor in Denmark, three times to a nose specialist in Denmark, and they ve all given me different medicine; in japan they said it was some kind of an infection and gave me a nose spray, in Denmark they said it was allergy. It comes at all seasons. But I still have nosebleed, and it s starting to bother me a lot.