All of your questions in regards to dilution are answered in this thread:
http://boards.cannabis.com/drug-test...uidelines.html

Post #89 of the linked thread will also explain that aspirin is outdated tech and no longer applies.

Read and learn..
Burnt Toast Reviewed by Burnt Toast on . UA Test in <12 hours. Please Help? Alright so I know this thread has probably been done a thousand times before but I'd really appreciate any help/advice I can get. I'll start with the basics. I've abstained from smoking marijuana for 20-21 days. I'm 6', 135lbs, (really skinny/lanky), and have a very high/fast metabolism. All of my friends are telling me I have nothing to worry about since I have next to no body fat and a fast metabolism, but I'm still incredibly anxious/nervous about it, mainly because my exercise is Rating: 5