Is it just me?

Um, so, heh heh... I may be insane.

Is it bad that I have so many hypothetical (a euphemism for imaginary) conversations with myself that I actually whisper out loud? That my lips move and my hands involuntarily gesture? That my moods actually change as a result (ex. I'm grumpy after a pretend fight, happy after a good joke session, etc.)?

I don't want to be the crazy bag lady in the park!!!