If an introverted-idealist type, can make such a fantastic actor, musician, or speaker. But, ugh, it does take a lot of energy. Definitely certain supportive environments and likely some conservatories make a difference.
Also - Are you familiar with the Great Books program at Pepperdine? A lot of reading, writing & discussion. I hear students really bond in those classes and although it may be hard at first, the discussion may over time put some at greater ease. If you complete it, you pass out of a few gen eds too.