Since you are a once a month smoker and its been 30 days you should be ok. The home tests are highly accurate up to 98%. The test will indicate whether or not you have 50 ng/ml of thc metabolites in your urine. If you are 50 or above you are positive, 49.99 or below and you are negative. 50ng/ml is usually used since its the standard cutoff. Most tests are pass/fail using the 50 ng/ml cutoff. If you fail then to confirm the lab will run a gc/ms test which is more accurate and will check for a specific thc metabolite at usually a 15ng/ml cutoff. For safety you may still want to drink 40 oz of gatorade prior to your ua and void at least two-three times before giving your sample. Good Luck.

P.S. The intensity of the T line means nothing, a line is a line.
insomniasucks Reviewed by insomniasucks on . Will i show up clean??? I know everyone always asks this question but i am freaking out right now. I have an interview tomorrow and just in case i have to do a drug test, i want to make sure i'll be alright. The last time i smoked was exactly 30 days from today. (8/03/09) and i smoked some really strong train wreck twice in one week (i shared the bud with my best friend both times) and then the last day i smoked some weak stuff. So, do you think i will be ok? I'm hoping to hear from some experienced Rating: 5