Actually part of my mission in helping people live their best lives is to encourage them to live their truth, whatever that truth may be. If your truth is monogamy, then live it and live it proudly and happily. If your truth is consensual non monogamy, then find a way to live that lifestyle and live it proudly and happily. If your truth is nonconsensual non monogamy, I don’t necessarily support cheating, but none of us are perfect and so I leave the cheaters to do what they will. Not really my business, I suppose.