Possible: If you were a daily user of large amounts, it could take that long especially if your body has a high fat percentage. (females usually do) should be negative any day. After 6-7 weeks, i would only believe in ongoing exposure.
Answered 10/3/2016
5.5k views
A long time: Marijuana is a fat soluble drug. Depending on how much fat you have in your body, coupled with how much you used to smoke, makes a difference. It will leech out of your fat at a reasonably constant rate, even weeks after you have stopped using it.
Answered 8/27/2013
5.5k views
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A doctor has provided 1 answer
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