i also failed my pn exam for the second time nov. 8 2007 and i felt like my soul had left me. i found out the next day that i failed and cried non stop. i studied saunder's from front to back and felt very ready to pass the exam. my first try the computer stopped at 85, this time if my time had not run out i did 180 questions and all thru the exam i kept saying to god please be with me. i knew i passed, i was confident when i walked out of the exam. i just don't know what happened. i had a bunch of select all that apply, dose calculations based on body weight, and what patient would you see first. please help me on what i am doing wrong.