Thanks to ALLAH that I passed the PMP exam 1st attempt on Thursday 04/11/2019 with Above Average in all domains, and here is my advice:
First don't memorize ITTOs, this didn't help during the exam, instead you need to understand the relation between processes and why they use these specific ITTOs, you need to have a good understanding of all concepts.
Most of questions are situational, but after some situational questions, some direct questions will appear to make you relax again and increase your confidence.
Please read the full question and the full answers, and "THINK" well of each question to be able to select the write answer.
I marked all calculation questions except the easy ones, and back to them later when I finished and become relaxed.
I just used the PMBOK and the exam simulator and NO more, read the PMBOK twice or 3 times if possible and solve as much questions as possible and make sure that you know the purpose of each process and each created plan.
Manage your stress at the exam and always simile, as believe me "you'll succeed" ISA.
Good luck!