I don’t care what kind of relationship you have whether it’s “poly”, FWB, fuck buddies whatever you need to 100% tell someone when you’re having sexual relations with someone else. It’s just common sense.

Theres multiple reason for this ranging from letting the person make the decision on whether they want to date someone who is actively sleeping with other people and deciding where it goes, and more importantly sexual health.

All this “they don’t need to know unless this that or the other” is just immature and stupid and needs to go away. More and more people are just becoming irresponsible, immature and selfish when it comes to managing dating and relationships but this is one of those major things that needs to be changed