<human>: Lately I've noticed my girlfriend texting and snap-chatting a gay guy friend of hers (i only assume he is based off some texts involving a "boyfriend" of his) it didn't bother me at first but earlier i decided to see what they were saying to each-other, (we have a very open relationship so this isn't uncommon). As i look through some of the texts i notice that they talk about very personal things, some i believed to be between her and I. They also send goodnight texts back and forth and use cliche pet names like darling, and beautiful and tell about how they "love" each-other.

I don't know what else they have been saying to each-other but i cant help but be bothered and offended. I know for a fact she wouldn't appreciate it if i did it with a girl, so why should it be OK with them?

It may seem like i'm over-reacting but its just my emotions and i cant help them. i want to talk about it so i can get a better understanding but i just don't know how to bring myself to do it. If any of you could offer advice or share similar stories, I'd love to hear it. Thanks.

Can you give me a shortened version of the text?
<bot>: Her gay guy friend acts very intimate and "lovey" towards my girlfriend and she has never told me about him.