Congrats all for your results! I wrote mine in June 27th, therefore I still have some time until I get my results. Anyway...I'm starting to feel anxious now. Good luck for those still waiting!
Personally I found it a little bit difficult. I did all practice questions from CPNRE practice guide versions 1 to 5, and studied all Nursing Theory notes. I hope I have enough correct answers so I can pass. Anyway, I finally feel free :)