Do a lot of those things, you will see your not the only one.
Hope its all works out for you, let us know how you get on, im sure if you need any other advice for the test people on here would be happy to help, but first and foremost get that information from your instructor/school.
Just another thing though, does your school help prepare you for the test day or do they just give you a test time , a tick list and tell you to turn up at xyz? I dont just mean the 170A, were you well prepared? was the test as you expected? just a few questions to mull over, although Im sure you have those now you have experienced it.
Good luck over the next few weeks, it will all be worth it
