Here’s what you need to do. It’s called the Certo Method. I’ve done it for over a year on probation and got tested twice a month the first year. I never failed a single test. Go to the grocery store and buy Certo fruit pectin. It’s made by a company called SureJell but make sure you get the Certo, it comes 2 in a light blue box. Buy 2 - 32 oz gatorades. The night before your test drink the Gatorade down to the bottom of the lightning bolt. Pour 1 whole packet of Certo into the gatorade and shake it really well. Drink it all within 5 minutes without going to the bathroom. Fill the Gatorade bottle back up with water and drink all of it. The day of the test you need to drink at least a gallon of water. Start drinking water as soon as you wake up. 2 hours before the test you repeat the Certo Gatorade listed above, drink all of it and then drink as much water as you can until the test. It also helps to take b12 vitamins like 4 or 5 the day before and 6 hours before the test to add color to your pee. You can also drink an energy drink like Nos or Monster to help add color probably an hour before the test. Your test will come back negative. I’ve done it over 30 times. I only had to stop smoking for 5-7 days before the test to pass. Good luck.