I'm not sure if I'm posing this question well. What I mean here by "anxiety" is an obsessive, nagging need to have closure or certainty. An intolerance of ambiguity. The need to have social expectations spelled out to you in plain English. Not to have to guess. A fear of the failure of guessing wrong.
I'm guessing many of you (us?) when left to guess in ambiguous social situations would be likely to guess wrong and then face embarrassment. Which would naturally make social situations a source of anxiety. In this case, it's a fear of something outside the self. The fear of embarassment. The fear of other people.
I'm also guessing many of you (us?) have obsessive tendencies quite apart from the above. If I understand obsession correctly, and if I'm describing what I mean correctly, this is the fear of not getting it right. The fear of making a mistake for it's own sake and not for the sake of who's watching. A mandate for perfection that comes from within the self. A failure that will be punished from within and not from without.
My question is this: if you feel anxiety in social situations (i.e. when faced with the necessity of making guesses about what's appropriate), what is the reason for that anxiety? Does it come from a fear of social condemnation, the embarassment of getting it wrong? Loss of face in the eyes of other people? Or is it more of an OCD thing, the need to get it right for it's own sake. The fear of guessing at all. The fear of making a mistake at all. A fear of the unknown? Or is it a combination of the two things?