Do what you gotta do the day before. I studied the day before HARDCORE...prob 14 hours in just that day. I didn't give a **** because I knew the day right after the test, I wouldn't have to do study! I even read all the way up until 15 mins prior the the exam, reviewing flash cards. I wanted to go in there without a doubt of any material. If you put in the work, you'll see the results.