Would you be upset if you had plans with your partner - a nice date (dinner and a play) and he or she made plans with a friend after the date?

I ask because my husband does it ever so often and I super hate it. I find it offensive. I feel like he double books which puts a time limit on our dates. I finally told him tonight that it really bothers me, and he agreed not to do it tomorrow night. I just wonder if it bothers me so much because it is actually rude or because I am sensitive to it.

Sometimes people's brains work so differently from mine that I don't understand how any of us ever exist in the world together.