I’m trying to calm my nerves before my first LSAT which is coming up in less than 10 days. I’m scoring in the low 160s but I really would like to improve and break the 170 mark. Is that possible (or rather what is the possibility) given I only have a week left or should I not take the LSAT now and take it when I am more fully prepared in 4 months (Feb 2016, can't do Dec)?

I've only done 20 PTs and have 10 of the most recent prep tests (after 50) left and most of old ones untouched. I studied slowly but steadily over the summer to get used to the LSAT and started increasing the frequency of PTs taken so that starting September I could do at least 3-4 per week full timed PTs, experimental and writing.

Should I use all the new tests now or save them and take the later LSAT? I also didn't find out about the BR method until now and I feel like I've wasted precious PTs. I also just bought copies of the Powerscore books which I plan to go through pretty much fully in the next 3-6 days. My plan is to do 1-2 solid days of games until I can perfect them (currently get 1-5 wrong), categorize my argument trouble areas and fix them, and figure out something for reading comprehension using the books and practice tests.

I also still have 1 year before I apply to law schools, my GPA is almost a 3.8 and likely will be 3.8 by the time I apply.

Any advice, recommendations, etc. would be very much appreciated!