I have my drug test tomorrow for a job and I plan on substituting. I've read everything about what to do and how to do it. I'm using a 2.4 oz bottle and plan on just putting it in my crotch with heated seats in my car on the way there. Im going into a Quest Diagnostics Patient Service center to get it done and just wanted to make sure they don't watch you as you give your sample. You can close the door and be by yourself with no cameras inside right?
Just wanted to make sure this testing center's procedures isn't any different than LabCorp or other ones. Thanks for the help guys!