I am prescribed Vyvanse for severe ADD. I used to be a heroin addict and still constantly feel the need for buzz chasing as most recovering addicts do. To keep this short and to the point, are there any ways you guys know of that I can do that will help my addict side not wanting to recreationally use the Vyvanse? I can't function properly without it so getting off of it isn't much of a solution for me. I have used it recreationally before but I waste my prescriprion when I do that. Would Ritalin be a less cravable substance? Or any other ADHD meds?