Let's be more broad in this construction. So do you have an issue with "girl's trips" and "partying" or her socializing away from you in general?
Say she and her friends were going to Universal Studios in Orlando for a week, would that be a problem? Would her going away for a weekend for her friend's baby shower or simply to visit some friends be a problem?
Do you not trust her around her friends or something? I assume you'd have a baseline level of trust to be in a relationship with a person.
I'm talking about the situations I described in the OP as they tend to be the thing that comes up the most when it comes to men feeling like they cant trust the women theyre with.
We've seen high profile cases of women being extremely intimate with a man at the club and his live reaction when he finds out. We've seen cases of women being caught cheating on girls trips.
The reality is a cheater will cheat no matter what. If you get the sense that the person youre with could and would cheat on you, its a futile effort to try and stop that activity. I'm at an age now where most people in my age group dont go to the club and would prefer to go on vacation with their partner or with other couples instead.
Part of the reason I dont commit to women in their 20s is because they do want to be doing shyt like that and I think back to how annoyed I would get when I heard "I have a man" when I was at a party or the club. I had friends at the time whose response to that was "where he at?" Or "what that got to do with me?" and they pressed on anyway until she was willing to step out on her man.
Suffice to say, I cut those nggas off because thats disgusting behavior to me. My own experience makes me think "nah, not worth it" when it comes to being with a woman who wants to do activities where there's a high likelihood that people there are single and trying to get some sex. I prefer women in my own age group because they're perfectly content just relaxing at home or going to restaurants, movie theaters, concerts etc. With their friends or with me. I think when you get older and have different life experiences you get a kind of sixth sense when it comes to people. Its an instinct that tells you "this person would fold" and you end the relationship early because that feeling that you cant trust the person doesnt fade.