I do talk to myself both out loud and silently in my head... At work, at home, in the car, with friends, conversations within conversations, in the shower, etc... I do it all... I talk to myslef looking in a mirror... once my youngest daughter saw me and she was like.. "mom that's not roght are you ok?" LOLOL pple at work are use to it, sometimes they comment on it... sometimes i still talk to my imaginary friends from childhood... I do it for many reasons... to work out an issue, to calm myself, to vent my thoughts and opinions.. and sometimes as a companion to myself... its just a part of me and I dont mind it all