Hey Tommy 2456,
Let me add my 2c to David's excellent advice above.
First, let's acknowledge that the LSAT is not a knowledge-based test: it tests certain skills (close reading, critical reasoning, information synthesis, etc.), not knowledge of philosophy, logic, or law. Based on what you've told us, I'm afraid you're approaching test prep the wrong way.
Let me elaborate.
For many students, test prep is just like any other college-level course: you read the textbooks, take notes, then test yourself with practice questions or past exams. This is understandable, but somewhat misguided when it comes to the LSAT. While a solid conceptual foundation of the material is still key, you need to start taking practice tests early, and do it often. It is absolutely essential to determine early on what types of questions are giving you the most trouble, and practice test
reviews present a unique opportunity to do that. What good is understanding the Assumption Negation Technique in the abstract if you're having trouble quickly
negating complex or compound statements? Likewise, what good is knowing the Unified Grouping Games theory if you're having trouble applying the Hurdle the Uncertainty principle to Defined Grouping Games?
You see, all the Self-Study plans we've designed around the Bible Trilogy, not to mention the FL LSAT course itself, involve rigorous training with both specific question types (MBT, Justify, Weaken, etc.)
and practice tests. Such training should be conducted
alongside studying the Bibles, or coursebooks. Check out the link below and see how a typical self-study course is structured:
PowerScore Self-Study Plans
What do you notice? While the basis for most weeks is a chapter or two from each Bible, the rest of your training involves either with question-specific problem sets or with practice tests. Otherwise, the theory you learn is easily forgotten, regrettably so. You complain about not being able to retain all the relevant information, and I can easily see why: you simply haven't used it enough, not to the point of internalizing the techniques and making them your own.
Please let us know if there is anything else we can help with, and good luck on the test!
Thanks,