From
www.kake.com –
Can a monogamous couple happily become nonmonogamous? It’s possible but not easy, experts say
Excerpt:
But making the leap into ethical nonmonogamy isn’t always easy for couples who have been historically monogamous. Often, one partner is “driving,” and the other is a reluctant passenger going along for the ride. Sometimes a couple can’t agree on what constitutes nonmonogamy (casual sex with different people versus repeatedly seeing one person), or they can’t agree on rules (posting a profile online, staying overnight, bringing someone home, no kissing).