Sometimes I think I have social anxiety. I freeze up in certain situations. Do you know anything about it?
It's a pretty common disorder. 90% of individuals report feeling some form of social anxiety. 
Well that's not really a disorder if 90% of people feel it. it's the human condition
Yeah and half of the people with fear about society meet the critera for social anxiety disorder.
Weird. What else do you know about it?
Well social anxiety is a normal and necessary emotion to function well in society and develop.