I got a home test kit for thc from walgreens today. Took the test and passed but with a faint line on the test . Are these tests accurate? If i havent puffed and wont puff till the test date should I be golden? Still a little worried and am wondering if I should still work out, chug water, drink cranberry juice, etc? I will take another test just to be sure the day before the actual physical. I took the at home at 6 pm today but my test at work is at 10.20 am on sep 22nd. Hopefully that wont matter since Im clean now. Again any advice would be greatly appreciated,and thank you for the advice already given.