If you need your nerves coming before you take your UK driving test consider this you don't even have to be able to drive properly to pass your UK driving test all you have to do is demonstrate to your examiner that you have the confidence to go out & gain experience after you've been awarded your fall UK licence unfortunately that's why you will see so-called "experienced drivers" driving incorrectly every single day because what has happened is they have gone out and gained experience but not the right experience most of them don't even know lane discipline and have no consideration for other motorists or pedestrians so stop worrying it's easy far to easy.