Law School and LSAT

It's been my dream to become a lawyer since 7th grade. I was a little lax in my preparation in high school but college has been used to prepare myself to be a lawyer.

I'm studying for the LSAT now, taking a practice in October and the real one in December. Hopefully, I won't need to take it a second time but if I do that leaves me time.

I can't decide if I should take a class or use a tutor to study instead of just taking tests over and over. Anyone have any suggestions?