What do I say? Where do I look? Am I smiling too much? Too little? Why are my feet tapping? Do they like me? Why are they smiling? Are they laughing at me? Why are my palms sweating? What do I say?WHAT ARE WORDS?!?!If you're an introvert, it is possible you've dealt with similar conundrums before. Being an introvert is hard sometimes. The world is not an easy place the finer points of conversation can be completely lost to you. Everything from talking...