the first question that comes to mind for me is, Are you fluid bonded? The main concern with breaking the skin is that blood born pathogens may transfer from one person to another. If you two already share bodily fluids and are comfortable with that, I say GO FOR IT!

My wife and I are very much into tohe most extreme biting...I am thrilled whenever she 'threatens' me with damage to my cock....her (and my) favorite thing to bite.

I would observe that if you are in a monogomus relationship you would be at no more risk than you are now....the mouth is the dirtiest part of the body so if you do get an infection....the sooner the better to the doc.

There was an earlier thread on this: bitingfetishes.tribe.net/threa...44f0be

I do agree with Lark & David, I wouldn't mess unless I was fluid bonded to the other person.

I have drawn blood, but it's not all that easy. I end up using a 'sawing action' with my teeth to abrade then eventually tear the skin.

Aftercare is important since the mouth is such a hostile environment. I'll get my partner into the shower and wash the wound (I like Dr. Bronners soap) If I'm in a really sadistic mood, I'll use hand sanitizer or 70% isopropyl alcohol on the bite right after I take my mouth away.