Thanks for the replies... I took a sample from my wife (who hasn't smoked in years) and the thc line came out as dark as the control... so this kinda freaked me out (the thc line on my earlier test about one and half weeks ago was very, very faint). I've been testing myself every other day for the last couple of weeks. I believe exercising is the best way to speed up your metabolism and cleanse your body. I've been running a couple of miles whenever I can and afterwards when I test myself the thc line seem to get a little darker... so maybe there is a correlation.

Can't wait to take my first bong load after my test!