Yea , you need to sweat ALOT (running,working out whatever just sweat alot) this looses up your fatty tissue and releases the toxins through your sweat. then on the day of the test drink alot of water (this will dilute your piss and not be as many if any toxins in your piss) and crannberry juice (this will make your piss not look so diluted from the water, because if your piss looks to diluted sometimes the doctors will make you take it again). this worked for me, GL on your drug test. peace

PS: theres always the detox kit