Wife checked out (2)

[2ltl2lt]

Well it's official now. She has been screwing someone else. I found condoms and a message from her to another guy about it. I asked her and she confirmed it.Not sure how I feel now. I called my IC and told her what was going on, she advised me to try and DETACH myself from the emotions and try to stay in the present moment. I found out early this morning and then went to an event with S. Wth is going on!!!? She is completely emotionless about it, like a cyborg or something. Should I just leave it alone and go on about my business? Now that she knows I know, she will probably avoid me anyway.