seriously though, on the topic of nosebleeds:
A few years back I was taking Accutane for my acne. One if its approximately 2456796768 side effects is chronic nose bleeds. One night I was staying at a friend's house in a completely dark basement bedroom when I felt something dripping from my nose. I thought it was just snot at first, so I just rubbed it with my arm/hand and laid back down. Well it kept on coming, so I figured at that point it must be a nosebleed. I couldn't remember where the light switch was so I had to paw around the walls looking for it...about 3 minutes (and a dozen bloody handprints)later, I found it. When I flipped on the light I saw the aftermath of my bloody scramble for the switch. There was blood all over the pillow, my arm, the sheets, as well as the aforementioned prints all over the walls--it looked just like a murder scene.