I had a similar experience: I tend to the introvert side of the spectrum, but when I got stuck in a job booth I was suddenly calling people across to talk to me

I had a similar experience: I tend to the introvert side of the spectrum, but when I got stuck in a job booth I was suddenly calling people across to talk to me. If anyone made eye contact with me, they were doomed. :) And the really funny thing was, in contrast to normal situations where "being social" exhausted me, I found I gained energy from the interactions. Yet I was still my normal introverted self after it was over. Funny how a situation can change your effective personality. :)