Atleast she was honest and had told you the truth. I guess that shows that she's really guilty about what she did. In my opinion, i think she really do love you. That it was temptation that came over her when she was being friends with this guy. And it probably hit her that your the most important person in her life when she kissed him. Listen to her and give her another chance. Yes, sometimes its easy to forgive but so hard to forget.But you gotta give it a benefit of a doubt. Just the fact that she didn't hide it from you and confessed. Goodluck!
