Your not alone! I also took my boards today and the machine shut off at 75 and I know I failed!!! I have been an LPN for 10 years and finally finished my associates degree and I work OB. I did not have any OB, Ped, or drug calc questions. They seem to be all delegating, prioritizing, and GI stuff. It seemed toward the end my questions seemed to be getting easier, is this a bad sign... Hang in there