Relax, it's just culture. People who have open relationships tend not to talk about it. Some because they don't like getting lectured on cultural inventions lik

Relax, it's just culture. People who have open relationships tend not to talk about it. Some because they don't like getting lectured on cultural inventions like monogamy. Others because they don't want to get advances from sex-mercenaries. So you may just not know what your friends are up to, because why would they tell you of all people? If you allowed a bit of nuance, you could learn surprising things about humans.