A 37-year-old letter sender ponders on the importance of fidelity when a romantic partner proposes marriage, but also an open relationship ...

For whatever reason, the subject of open relationships still prompts a heated reaction from many. Some guys hate the concept while others would view monogamy as heteronormative and restrictive.

In recent years, there’s been a flurry of interest from heterosexual couples in “opening up” their relationships and exploring ways of being sexual and emotional with people other than their partner.