I passed it yesterday and want to share some experience.
#1 Focus on the big picture. Memorize and understand the process map
#2 Practice only necessary. Do not stretch. Some exams are not good quality
#3 Calm down and take your time. You will finish on time. It's not a difficult one if you go thru PMBOK at least once.
My friend passed me this book and I used it to go through PMBOK. It helped a lot.
www.amazon.com/dp/B00ECLK6R0
Good luck.