A bad case of nerves before the test is pretty normal. For the initial FI rating, it's tricky because you don't have any
real instructing time. I nearly pulled out the day before my test, but my instructor encouraged me to push on, and the day itself actually went very smoothly.
Know your stuff. If you don't get something quite right, don't try to bs the examiner, they've seen all that before (know this from experience!).
