Yes! I am a pretty extreme introvert. When I was drinking, I thought I was being social (I wasn’t a home alone alone drinker). Now that I don’t drink, I’m not very social at all, and rarely get together with others outside my spouse and family. I feel kind of guilty, like I need to be making plans with friends more often, but then I realize I am pretty happy with the way things are.
I don’t understand extroverts at all!