<human>: Okay so I'm at a bit of a dilemma with my girlfriend (17) (I'm 16) who I've been with for about 3 months now. So we were on my bed cuddling with each other just talking about stuff when we get talking about the previous summer. Now I'd already known that the previous summer she had gone on a bit of a slut fest and made out with numerous boys over the holidays (this was before we even knew each other btw). So then she tells me this story that when she was on holiday she flashed at the bartender in order to get drinks. After she told me I got this huge sick feeling in my stomach and I felt horrible. I'm not sure if it was the way she had said it or what but I just felt horrible. So I told her this and she starts asking why, because we weren't going out so I had no reason to feel weird. I didn't really know why I was feeling this so I said a couple of things but mostly kept quiet, as I was trying to figure out in my head why I felt like this. It got awkward after that and we didn't even kiss goodybye as per usual before she went home. So I'm just trying to figure out why I got this horrible feeling in my stomach even though we weren't going out. Sorry for the wall of text :)

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<bot>: Girlfriend talked about all the boys she made out with last holidays when we weren't together and it gave me a horrible feeling in my stomach, seems irrational for me to feel like that. wondering why. Any input is greatly appreciated :)