Relax and you'll do fine. It SEEMS like a much bigger deal than it is, my Dad took me (Mom was tooooo chatty, whereas Dad might *think* of comments to make but is better at holding them in until later) and I had a unique test experience, to say the least. I think the guy in front of me screwed up so badly that, as long as I didn't kill anyone, I was going to pass! (He had a little sports car, so made a U-turn instead of a three-point turn, just because he could! Nope! Not when you're being TESTED!)