Oh my goodness, do not take Vyvance if you're trying to stay clean. When I was 19 I convinced some doctors that I was narcoleptic and they started giving me that stuff. That's what they prescribe for NARCOPLEPSY. Pretty strong stuff. For me it was not as strong as Adderall, it actually was just strong enough to make me crave Adderall itself. I mention this because of your past Adderall issue. I would not recommend. There's a med out called Strattera that's for ADHD. Supposed to be non-stimulant. Maybe try that.