so i go to drug classes every wednesday and get tested (was caught growing). i usually smoke after class and stop on saturday to give myself a few days to clear my system, has worked everytime. but this week they decided to be sneaky and test me again tomorrow. last night after class i took two hits of a blunt and this morning i got the call. the test will be 36 hours after those 2 hits, im wondering if ill be clean? maybe some pointers to help me pass from people with experience? this sucks