I took a drug test today and I quit smoking 3 days bef0re ,I weigh 180 6'0ft tall,when I smoked I only smoked bout 1 time a day for a week, I have been taking niacin for 3 days, should I b ok or am I and trouble?
You may be in trouble. If you smoked every day, even just once a day, three days before your drug test there could still be THC present in your urine. I don't think niacin pills work. Good luck.
It's a coin toss.
(Niacin pills don't do anything.)
However, for a daily user, 3 days might not be enough time.