I used to think I was an introvert. I don't know if I believe that anymore. I think I'm really an extrovert that doesn't know how. I think maybe I decided things the way I did because it was easier to explain. Sometimes things aren't easy to explain at all.
I think I'm the same. When I'm around my coworkers, people whom I see every day and am comfortable around, it feels perfectly natural to be extroverted. When around anyone else, even fellow furs, it's much more difficult - because as you say, I don't know how.
