WHAP Test Tomorrow. Am in trouble?

<p>So once again I decided to wait until the last minute to start studying for the ap exam. I'm starting to regret it since I really want to get a 5 tomorrow.
However, to be honest world history ap was my strongest subject this year. I received the highest grade in my sophomore class. What's bothering me is that many people started studying about 2 weeks ago. Am I in trouble? Is it possible tor review most of the information in one night?</p>

<p>Note: I just took the practice exam on Spark Notes and ended up getting a 5. Does spark-notes provide a good indication of how well I will do on the test?</p>