Adderall and Coury Supervision Drug Test

New to forum but have been lurking them for a long time...

I more than likely will have to take a drug test when I meet with my probation officer later this week. My appointment is scheduled for Wednesday at 930 am. I work a bell to bell shift at work today 8-7 so I decided to take an old instant release generic 15mg adderall to help me through the day... totally forgot I had the appointment this week and realized 30 minutes later.

This was my first dosage in months and it was only 15 mg. I can probably push my appointment back to Thursday morning instead of Wednesday morning. My question is what is the likelihood of me passing? I drink coffee all day long, have an extremely fast metabolism, 6'0" 170 lbs, fairly active, piss often, drink water all day long, etc. I have Niacin at the house that I can get and usually take Vitamin C pills daily but I think I'm out right now. I'm going to run to Walmart and grab 2 gallons of water, a thing of Cranberry juice and some more Vitamin C pills. Think I will pass?

 

A trustworthy user puts Adderall half-life at 13 hours. Google puts it at ten hours. Who knows? That 15mg dose, is a relatively small dose. Exercise for today up until the day before your drug test. Build fat the day of your DT, eat all cheese and meat etc. so more is going in to your system than out. Here's a link to the thread I referenced. http://www.hipforums.com/newforums/showthread.php?t=275786

Another anecdotal report,

 

You should be fine. Maybe drink a bit more water than you normally would before the test, but you shouldnt have anything to worry about.