I think its BS how ppl say not to study the week before the test. Just take it easy the day before and go in relaxed for the test.
Think about it...if most people and even AAMC claim that you will score within the range of your (AAMC) practice tests, do you think taking a whole week off is going to make a huge difference in your score? I mean, you don't really take a week off before all your practice tests. IMHO, a day or two tops of relaxation is good but anything more and you might hurt your score. For me, I'd rather not be taking the exam and wishing I didn't take a whole week off when I can't remember a certain fact or equation. I'm just going to review stuff and finish 1 or 2 AAMC tests by Wednesday/Thursday and then just focus on the weaknesses that those tests reveal on Thursday and Friday (lightly ofcourse).