Start by showering along with brushing your teeth and tongue, to get rid of the distinctive smell of chemicals. If you are testing, drink cranberry juice (organic is best) and lots of water to flush. If you have any cider, add it to fluids if your stomach can stand it. If you have eaten and have fluids in your system and it's not too hot where you live, go take a walk or get some kind of exercise. Good luck - you know this is the worst drug for your body, right? I know, I know, that dope is a m***er.