Quote Originally Posted by mrfarenheit
So, I got busted and have to undergo drug screening for the next year. Took my first test today, came up negative (60 days clean).

For whatever reason, my tests are scheuled, not random. I'm hitting a festival later this summer, and will have 25 days after the festival before I get tested again.

All the research I've done has made me pretty confident, should I choose to indulge, 1 time use will clear from my system in 3-7 days. My question, which I can't find the answer to anywhere, is what about "two time use." Suppose I smoke a small amount (>1 gram) over the course of 3 days. Will this significantly extend the time it takes for me to produce a negative?

Any insight would be greatly appreciated.
The amount, quality, and times of use all factor into how long it will take the average person to get clean. Everyone varies differently because of body size, exercise habits, and metabolism so there is no way to guess how long each person will take to get clean. Only periodic testing will giver you the results you need.

My opinion to you, would be to abstain for the duration of you probationary period. Why risk going to jail over a little smoke? There are no magic potions or fancy routines that will help you to get clean faster. Only time, exercise, and a high fiber diet will get you there. Douglas made a good point above.... Drink up.