I've been friends with X for about 5 years. Best friends. Have supported her through so much, seriously, had her live with me at times and helped her through hospital etc.
I've always been her only friend and she's now got a girlfriend which I am SO happy about. It's so lovely to see her happy.
She and her girlfriend are going out tomorrow night so X can meet her girlfriends best friend.
Am I being silly for feeling sad she's not invited me?
It's not a date, it's a dinner out so best friend can meet new partner, so wouldn't it make sense to ask me to come so we can all meet?