UPDATE DAY 63: My last at home drug test. I was waiting to see if I would pass yet. Woke up, pissed into a cup using the first urine of the day with everything into one container. Tested and had an extremely faint line that I could barely see. I though for sure by day 63 I would have a dark line but I did not. I guess it still counts as a pass as there was something in the spot but in now way was it easily visible. I am guessing if I tested my third urine of the day or later it would of been a clearer line so I am guessing if I get tested at work by now, I am in the clear. But for anyone close to my size, it definately takes longer than 30 days, at least it did for me. So either try to abstain from smoking for a long time or use a substitution method. I am still a little worried as the line was so faint it was barely visible but according to some on this site it counts as a pass. Thanks for your help and best of luck.