i had my first polygraph today for a detention officer...i told him right away that i had used marijuana a couple times in the past he asked me a few questions about that and also reasked a question about job history....but no post test interogation when i asked him how i did he said i did okay...was he just saying this possibly? do you think the marijuana use in the past could stop me from getting the job..he really didn't say anything after the test i have bad anxiety and could feel my pulse racing at a couple questions but i know i was telling the truth..would that effect it? do they usually tell you if you passed or failed afterwards? what are your opinions..thanks!