To be honest allfee if you are gonna keep smoking, which i would anyway, i,d try and spend out on those kits that includes a pouch. Because its not random you know when youve got to use it which is a slight bonus, the only other way is get some clean pee off a mate that dosnt smoke, which is what i done when i was on a drug course. I'm sure ther are other ways but thats the easiest i can think of. As for trying to sweat it out in the sauna or drinking loads of water, i'm not sure wether you'll have enough time inbetween tests to flush out of your system?? Not to sure about that so dont want to say to much, anyway good luck and hope you find a way round it.
