My girlfriend ‘21F’ is going out with some friends this weekend, two ‘20M’ and one ‘20F’ one of the guys it talking to my girlfriend’s friend. However the other guy is single, and i’m pretty sure interested in my girlfriend. I have expressed to her how this situation has made me feel, and how uncomfortable i am with the situation. Because this is basically a 2 man excluding the boyfriend (me). I told my girlfriend that i trust her 100% but have a lack of trust in others. She told me that if i’m uncomfortable with the situation it’s because i don’t trust her. And if i did i wouldn’t feel this way. Is this cheating? AITAH?