<p>Do you need help with content or format? Format-wise, I recommend Red Book practice tests over everything. I’ve used Kaplan CDs and PR books. With Red Book, you know that the difficulty level is what you’ll be getting on the actual test. This way, you can’t subconsciously deceive yourself. Here’s what I did:</p>
<p>Found a vacant bedroom in the house. Dragged an old (functional) desk in there, and hung an analog clock on the wall. Eliminated distractions (shut the door). Basically, set up a room that emulates the testing center. Put myself under the exact same time constraints. Even talked to myself in that “You may begin now” monotone… :)</p>
<p>You should go back and scrutinize the mistakes you’ve made under pressure. Learn and re-learn the source of that seemingly insignificant little trip-up until you’re sick. Then, move on.</p>