I keep researching and finding new stuff, so I have one more question...

How well do urine additives/ synthetic urine work? Will I be able to buy them at the local bong shop, or do I need to order and have them shipped?

How hard is it to keep fake urine body temperature? Someone told me that you can mix your own urine and the fake urine, and it should end up under the passing level AND at body temp. Is this true?