What exactly does the Aspirin do? I can't take that for health reasons so I'm wondering what I could replace with that. Also, about how much red meat should one eat? I typically eat a lot of fast food burgers, is that enough or should I be having lots of steak?

One last question, I typically find out about my random drug tests the night before the test. Usually I know when I go home at around 7 or 8PM, and the drug test will be around 10AM the next day. Just wondering if anybody has some tips for a short notice test as this!

Thank you for such a detailed and simple to read thread, it sure is nice to know I don't need to spend $30+ on some scam drink!