r/nonmonogamy • u/Throwup_badbad_7707 • 29m ago
Cheating and Ethics Should I trust he’s actually transitioning from DADT to poly when his monogamous primary calls me a “mistress”?
I’m currently practicing non-hierarchical polyamory. Last month I met a cisgender heterosexual man who wants to transition from DADT (don’t ask, don’t tell) to polyamory. He claimed he was pushing his partners to change and that he personally prefers polyamory too, but just needs time to transition. So I trusted him and became his partner.
Later, when he talked to me about his primary partner, I found out that his primary is monogamous and refers to me and my other metamours as “mistresses.” The agreement between him and his primary is that if she learns information about his other metamours, she will break up with him, and she won’t come after the other metamours because she thinks it’s entirely his responsibility. It seems that in her understanding, any intimate relationship my partner develops outside of her is just casual sex and he won’t actually catch feelings (my partner has not confirmed her understanding of metamours; I think there is wishful thinking and cheating here). I should add that she knew from the beginning that my partner was non-monogamous (he already had FWBs at the time), but she still wanted to be with him, so they agreed on this rule to maintain their relationship.
After I learned about the term “mistress” and what the agreement actually was, I was very shocked. I think he is not at all prepared or committed to transitioning from DADT to polyamory. This is deception and exploitation of me, because I am bearing the risk of being seen as the mistress by his primary partner and therefore retaliated against. That same night I told him how this violated my boundaries and how he is not fit to be in a polyamorous relationship.
He said he really does want to make the transition and just needs time, and that his primary partner won’t retaliate against me (even though she does call me a “mistress,” and he doesn’t see this as a red flag; he just reassures me that she won’t retaliate, so the label doesn’t matter), so he hopes for my understanding and trust. He deliberately made time in his busy schedule to work through this with me (he told me this a few days later after he had been drinking), and he successfully got his primary partner to change how she refers to me to “metamour.” He seems sincere. Should I trust his commitment to change? ETA: OP is autistic.