Sorry to resurrect such an old thread, but I understand what you're going through. My sister has anxiety disorder, and it's really bad. She falsely believes she's an introvert, even though she goes out a whole lot more than I do, and spends more time with people than I do. Even her cognitive functions SCREAM Ne-Ti-Fe-Si! Perhaps she'll figure it out soon, but I'm very glad you figured this out. So many people believe social anxiety=introversion, which is not true at all.