To give you a better example of my situation....

I smoked 4 blunts the day of my first test. I had been a daily smoker for years and years. I continued to smoke heavy amounts during the two days AFTER my first test. Then I had about 96 hours before my second test. Even though I smoked for two days after starting the program, the 96 hours off smoking was enough time to lower my levels down from the massively high levels found in my first test. So although my second test was positive for marijuana, it was still considered a "pass" because my levels went down (even though they were still very high, mthey were simply lower than test #1). My question pertains to the upcoming test #3. Would a single bowl make my levels go back up to a level higher than a heavy user after 2 weeks off smoking?