A lot can happen in 2-3 weeks if you study hard. I was getting around a 148 the week of Christmas but scored a 159 on the January LSAT. If you up your study time and focus in on what you’re getting wrong, I believe you can raise your score.
I started out with the LSAT bibles and I found myself making little progress with them. I later switched to the LSAT Trainer where I found the test actually starting to make a bit of sense. So i still look back at it, and the notes, from time to tim…