HAJ, is that what you're trying to do, save up some urine since you may be clean?

I read your post about not smoking because of the job hunt.

I know you said you were broke but you should try to round up $3-4 and buy a test kit online for cheap. Search for it or go to ebay.

If you're worried about getting a prescription and failing your drug test, that's why it's a prescription. Medical marijuana recommendations or scripts aside, if you test positive for something you have a prescription for it's not a failure. If you are storing up urine, if the doctor gives you a control script, store clean urine without this in your system because the script will have to be in date.

Roughly I might say 15-40% of people take longer than 30 days.