I am a mother with a question
At what point does the THC test for positive in urine? I have a 17 year old son that was just arrested for driving under the influence. He was pulled over for no license plate light by a state highway patrol who smelled marijuan and arrested him. He had to send his urine off for a test, and assuming my son is telling the truth that he hasn't smoked for a few weeks I am wondering if a couple of hours is enough time for it to enter his urine.