I took the June LSAT and as soon as I left I cried and almost cancelled my score. I ran out of time on the Logic Games and that threw me off mentally for the rest of the test. I decided not to cancel and the next few weeks were torture, I kept going over every question in my mind and convinced myself I got a 120. However, I ended up being pleased with my score! So, moral of the story, you're going to underestimate yourself but just relax and everything will be fine.. you can ALWAYS retake it.