Wow! I've been in love twice but it was not the soul mate kind of love. I've always wanted to experience that kind of love w/o a third party involved of course.
I work for a family law attorney and I've heard stories like this before. The clients just spill their guts to me. I offer them no advice. There is one thing that always seems to happen. The divorces are very bitter and the children from the marriage grown or not seem to hate the guts of the cheating parent. It's heart breaking to watch. Building happiness on other peoples misery is not right in my opinion. I wish you luck with whatever you decide. You're going to need it.