Do you think there is such thing as a truly monogamous relationship? Is it possible to be faithful to one person?

So… I spent many years believing that monogamy was unrealistic, and it was just natural for people to cheat. I had multiple friends who were unfaithful, my inbox was always littered with guys in relationships trying it on, I had been cheated on a few times, and I had cheated myself once (quickly decided to be single for a while, I realise now I wasn’t in love at all and it was quite a toxic situation) and then I met my current partner…

when we started seeing each other we talked about the kind of relationship we wanted and he said he didn’t want any kind of open relationship and he wanted us to be monogamous - for the first time I actually wholeheartedly agreed and have been completely faithful for the 3 years following…

I’ve since found out he’s on a swingers site, has been messaging girls online and social media, telling them he’s single and what sexual things he’d like to do with them etc… I feel really conflicted, because I never believe monogamy was possible or realistic, but now I’m asking someone for complete monogamy and I’m upset about the messages… I don’t believe he would like me messaging other guys and we’ve had conversations / discussions / arguments about this before and he says it’s just pictures, nothing more.

I have tried to rationalise it a few times but I feel so disrespected by him… as a guy do you believe monogamy is possible? Girls, what’s your opinion?

I’ve been told by a friend I shouldn’t throw an otherwise okay relationship away over this, as the next man will do the same but worse.. opinions?

Do you think there is such thing as a truly monogamous relationship? Is it possible to be faithful to one person?
Post Opinion