Hello, I have never used this site until now but am looking for some advice. I have been a long time smoker. I have a pre employment drug test on September 1st. The last time I smoked was July 27th. By the time I take the test I will have been 37 days clean. Ive been drinking a gallon of water daily and walking a fair amount through out the day....a mile. Also drinking green tea. Im 24, female, 5ft 6in. Just curious as to what my chances of passing are. Any advice would be awesome! Thanks! Happy smoking