I am a 24 year old female 5 feet 3 175 pounds. I kind of binged smoked from October 19-24 about 3-4 bowls each day. The last day I smoked was October 24. Well I had done the niacin flush, sauna for two days, light exercise. I took two at home drug tests and passed each with a very faint line. I took the preemployment on November 17th using a detox drink and drank about a half gallon of water. After the detox drink i pissed 4times. My urine was a pale yellow color at the time of collection and I used midstream urine. Being that I was 24 days clean do you all think I passed? I also know that the test looks for 50 ng/ml immunoassay then if positive they test 15 ng/ml gc/ms. Help please I'm a bit nervous.