I'm a 40 year old 20 year heavy (every day multiple times) smoker weighing 175lbs and am 6'1' with low to moderate excercise. I quit smoking 23 days ago and today had my first 'true negative' home test today using the little strips from drugteststrips.com -- Will this indicate that my test in 2 weeks will be negative as well? I'm worried because I'm relocating to take a new job that will test my urine. Is there anything I should be worried about? Does the test I did at home mimic the test they will give me at a laboratory? I am dying to toke up, but I'm not going to risk my future for it. I am just concerned that the home test is not as 'accurate' as the lab test will be. I will continue to test everyday but I feel really good that I finally have a true negative test at home. I've tested every day with the stips (which gets a little expensive, but I'm not spending the $$ on chronic so...) -- Anyone know or have any experience in this? Thanks in advance!!!