i sat my test a few weeks ago, best thing to do is just think of it as another lesson, dont focus too hard on what your doing, thats when you start making mistakes, if you've put in for your test you are completly capable of doing it, its drummed into your head already you shouldnt have to sit there and think everything through, so dont try too hard(if you know what i mean).
the best thing you can do is keep your mind on what he tells you to do, that should relax you, always know whats going on around you, you can account for yourself on the test but you cant account for all the other idiots on the road, dont let yourself get into a difficult position because of some other idiot.
and as said by others, if you make a mistake, no matter how serious you may think it is, just forget about it and keep going as if it never happened, the mistake itself might have been serious but depending on the overall situation may dictate wether its a minor or a serious.
i had that gut wrenching moment when you know you did something wrong, i had just performed an emergency stop, when moving off(only stationary for a few secs) i checked mirrors, but only glanced slightly to my right, i knew there clearly wasnt a car in sight and so did the examiner, but because i didnt check my blind spot properly had had to mark it down, didnt know what it was down as at the time, but i was kicking myself inside, but i couldnt let that get to me, got on with it and finished the test, when we got back in, he told me i passed, that was my only fault, a single minor for a stupid mistake, but could have easily been a serious even a dangerous.
