Ok, testing for a new job. I tested a week ago and took Protox Extreme. Drank a lot of water (which I found out from protox later DON'T DO THAT). I called their 800 and he said follow the box directions! So, the hiring company is sending me back again. I think my urine must have come out too diluted. I am a light smoker, approx 3 hits/day. I haven't smoked since last Wednesday. I went ahead and picked up another $50 fix, but I'm thinking I shouldn't take it. Just not sure. What do you think? I keep reading cranberry juice or gatorade. I just can't come out diluted again with results. HELP!!