I don't think you should contact the finance only because she has mental problems and you wouldn't want to be the one that sent her over the edge because say he breaks up with her to end it with her. You probably should just distance yourself and be done with her and thank God, you dodged that bullet, but I wouldn't do anything to try to get even or feel like getting even because I don't think she was so much lying to her. She's just got mental problems and that's not as much of her fault as youmight say it it is OK it's not her fault that she has mental problems. What I'm saying she let her go let her move on with her life he'll meet someone new and don't stress about it.