Quote Originally Posted by Burnt Toast
When taking your home test, be sure to use the first urination of the day.
And don't cheat your home drug test by diluting for it. You want a worst case scenario for the home test.
deandavidmartin Reviewed by deandavidmartin on . Drug test coming up HELP!!! Okay I have a drug test coming up on Thursday. This past Monday it had been 3 weeks since I last smoked. I'm a heavy smoker (everyday) I'm 5'6 and about 160lbs. During the 3 weeks I exercised and drinked a about a bottle of water a day (Didn't know the drug test was coming up) Anyway yesterday I drank ALOT of water, took 3 250mg niacin pills and I brought the big bottle of the Q Carbo drink and drank all of that this morning because I thought my drug test would be today but later found out its Rating: 5