because when you were asleep your urine becomes more concentrated because you hold it in till you wake up. When your awake you can go as soon as you need to go. Drink lots of water before a test to make your urine dilute.
Charbud Reviewed by Charbud on . Passed Drug test yesterday but failed this morning? How is it possible that i would pass a drug test with a pretty solid line for THC yesterday and then i take another this morning and i failed it with a very very faint line :wtf: Rating: 5