Took NCLEX-PN last wednesday received mysterious pamphlet?

Hey whats up, I tool my NCLEX-PN exam in Sacramento California last wednesday via Pearson Vue, I also did the Pearson Vue trick and got the "good pop-up" 3 times, but last night I received a mysterious pamphlet saying they having NCLEX review seminar thought if I ped why would they send me this? now Im freaked out, I dont know if I ped the CPU shut off at 105 questions, but this pamphlet has got me worried just wanted to know if other NCLEX takers also received something like this and still ped thanks for your time!!