Did i pass the drug test ?

I had a drug test on friday (6/10/11) at 9:30 am. The night before, aorund 9 pm i drank a detox drink i bought at GNC, i havnt smoked since april and that was just a few hits, the last time i was around around weed smoke was about a month ago wen i went to a friend's shed after they had just gotten done smoking.