Your whole tone is decidedly combative, and I don't appreciate that. The male in question is a mutual friend of ours and an STD is highly unlikely. A pregnancy, however, is what she's concerned about, because of where she was in her cycle.

That out of the way, I don't appreciate the tone of your comment, and the way that you put the whole thing. Yes, I know that her having unprotected sex was very irresponsible, but neither of us have a right to judge her or her actions.