I haven't done it, but I am very interested in it. I like the taste and appearance of blood, but I don't like the actual process of drawing blood from someone or causing pain with a blade. For this reason, my number one fetish is nosebleeds - you get the look without much pain and you can conveniently get the taste when kissing. My partner and I don't know how to induce nosebleeds though, as we aren't going to punch each other in the face or anything like that, aha.

I also like biting until I draw blood, but my partner isn't comfortable with that either. less