i think 3 days, but i'd wait a week
generally speaking, if your clean for two weeks nothing will come up but it does depend entierly on the drug.
It depends on on the type of drug. If it was alcahol then it would take 1 hour.
it really depends on your size/weight. the bigger you are the longer it takes to clear your system. your metabolism plays a big part in how fast you will be in the clear too. in some people it may...
4 days