Ladies, would you get upset ?

So okay let's say you and your boyfriend been together for a few years now. Things are fine but you keep telling you that lately you've been feeling unwanted, he doesn't invite to do anything ever, doesn't make effort to do anything with you. It's the summer so you decide you want to do something before the semester begins again, so you tell him you want to take a road trip to this amusement park ,stay the weekend and explore the city. He tell you "oh I already made plans with other people to do that but we can do it another time". You drop the convo. Yet you find out that he invited a few females that you know but that your guys (your or your be)don't associate yourself with. Would you be upset that he didn't even bother to say "hey I'm going with a few friends, do you want to join us or go another time." Yet invite some of the 2 most irrelevant females ever. He was the one who made the plans and invited all the peopl. Would you be upset or feel some type of way about this? Because he doesn't invite you to do shit and never makes an effort to do anything yet inivites other people, knows you want to go and doesn't ask you to come along. We are both in our twenties if that matters. 
I'm not worried about the women going, I'm upset about the fact that these women have never hung around us. They aren't in his circle of people he associates himself with. Yet some how he invites them on a road trip but not his suppose to be girlfriend🤔