Long story short, I was NJP'ed twice in a six month period over seven years ago and am currently working on my OCs package. I was wondering how far back the board looks when reviewing personnel records and if I should list them in block 29. I called the OCS information/questions number located on the OPNAV 1420.1B and the guy I spoke with said not to worry about it because it was over three years ago. Does anyone have any experience with this? I do not want to seem like I am hiding something but if it is not necessary I would prefer not to mention the incidents. I really want to put my best foot forward. Thanks for any advice.