Adderall and Drug Test, - Quick help!

hey everyone, im not prescribed to adderall, but took a 20mg XR last saturday morning, (2 days ago) and have a drug test for a potential job tomorrow. I really wanna pass this. Adderall is the only thing ive done in months, and I'm expecting to be tested positive for Amphetemines. Which may give the tester some suspicion that i might be some hard meth head or some crazy shit like that. i read that adderall can linger in the system for 3-5 days. and this is day 2 for me since ive taken it...

Id rather not give the excuse that i have ADHD, because id like to keep my profile positive. Are there any good excuses or things i can do to cleanse my system before tomorrow morning?

Thanks

yeah it does. i know form experience it does. just dilute ur urine by drinking lots of water and taking a bunch of multivitamins. and eat red meat n stuff tonight too bc of creatanin or w.e. or use someones clean piss.

Dude...your fucked.