So wait, you are supposedly big enough to move out and make it on your own if you want to, but can't even muster the balls or ovaries to talk face to face to your parents about moving out, but want to gather support and advice from a car forum?

Seems to me that you are not ready to move out, unless you can think for yourself and make your own decisions. Speak your mind or go to your room.
.02 ct.