GF(26F) thirsting over an other man in front of me(26F)

I recently went on a trip with my girlfriend of 10 years, a female friend of hers, and a male friend of mine. On our last night, we did a group activity. The male staff member hosting us was objectively very good-looking (even I, a straight guy, could tell). I noticed my GF eying him every time he passed by, though he didn't give her any extra attention or look twice. The issues started after the activity. In the car, my GF and her friend were talking about the staff. While I was in the backseat, my GF said to her friend, "Oh, are you talking about the gorgeous, tall, muscular, tanned [Name]?" She was practically drooling. My friend sitting next to me gave me a "damn" look and laughed. I stayed silent. Later that night: The girls were bringing up the staff again. My friend joked to my GF, "Yeah, you look like you're going to remember him for a long time, huh?" Both my GF and her friend giggled and said, *"Yeah."*At that point, I asked my GF how she would feel if I did the exact same thing with a waitress. Before my GF could even speak, her friend cut in and admitted that it would be completely unacceptable if I did it. Realizing I was visibly bothered, my GF apologized. The night ended there. We didn't speak about it during the long drive home the next day, and I initially pushed it out of my mind. Now that I’m home alone, I can’t stop thinking about it.I’m usually a confident guy and don't get easily shaken. I know I’m not the tallest, most muscular, or best-looking guy out there, and I’m okay with that. But this genuinely hurt. I might just be exhausted from the drive, but I can't help but wonder if she is willing to disrespect me like this to my face, what does she say when I'm not around?She is usually the primary attention-giver in our relationship, constantly telling me I'm handsome and that she loves me, which makes this feel so out of character.I’m stuck. If I bring it up again, I'm worried she'll just hide it and talk like this behind my back instead which I don't know is better. I don't know if I should do something or just need to suck it up? Edit: Mistake in the title, I am in fact a male. submitted by /u/ThrowRACranberryVis to r/relationship_advice [link] [comments]