I need some advice. I've failed the MPRE twice.

I just received my November MPRE score and I was shocked to see I scored a 60!!! I just don't understand how I could've scored so low, when I studied and during the exam I was confident I was getting many questions correct. How did I score so much higher the first time I took it versus now?!
I don't know if I am overthinking this but I have a strong feeling there was an error in calculating my score, and I am considering paying the $50 for their score verification service.
Would any of you recommend I actually do this, or would it be a waste of money? Thanks.
I'm just so bummed out, and can't believe I will have to take this stupid exam for a third time. *sigh*
