I was given a urine drug test last monday by my probation office. But had no clue they would be taking a sample to be sent off the the lab for legal incense testing. Well turns out that i tested positive for the ingredient known as JWH-073. Now the stuff i had been smoking was called LuckyCharms and i purchased it for $5 per gram. and got 3 of them. The last time i smoked was Jan.1-4 and did not smoke regularly up to that point. Everything ive ever heard or read stated that these illegal ingredients can only be tested for 72hrs-7 days after consumption. So today i made them test me again stating that the results could not be true. Does anybody have any knowledge of this or am i screwed??