As someone going through the trauma of an affair, I would have to say, in my opinion, you and your wife put your marriage in a very precarious position with the swinging and offering of having other sex partners. I'm sorry you are suffering, but I can't understand your logic to begin with.
Please understand that I'm not tring to be rude or insensitve. I am truly sorry you are going through a difficult time and I wish you the best.
M: 37 H: 36 Married: Aug 13, 2004 Decision to Divorce: July 20, 2008 Reconciled: September 2008 Current: Ambivalence