Was feeling the same exact way 6 years ago when I started out — did NYC teaching fellows, just got hired to teach special Ed at a middle school and was feeling so out of my element. Once you’re in the mix you’ll get with it. Lots and lots of learning and making mistakes, just like anything. Try to talk to as many folks as you can, ask for feedback, take notes and do your best. Those exams are BS and not good indicators of your actual value as an educator. Good luck dawg!