NCLEX exams experience

I did my NCLEX from 11am, actually the second shift at the Pearson Vue centre. My exam centre was at coastal city and very hot,so the fans did little to arrest the situation. It was very hot and I made a mistake to eat heavy breakfast with a lot of carb which I had though will provide enough energy to push me, unfortunately it was the opposite. Right into exams,after an hour and midway, I started dozing off,and yet computer had not given me break. The exam questions had very long case studies and couldn't concentrate anymore. I had to fake stomach upset,went to washroom and wash my face and came back energised Fortunately,as soon as I resumed and fully conscious,I did for 30 mins then it shut down at 85, and finally,pass!!. I'm so happy to have passed despite the pickup.