Bleu, I have adhd and addiction issues too. Its difficult to manage both of them at the same time and the meds can be very dangerous to abuse. If you are getting high from the concerta then it might not be the right med for you. My stimulant meds don't make me high because they are just compensating for my adhd. My brain does not react with euphoria the way most peoples' do when they take stimulants. They don't rev me up either, they actually calm me down by slowing my thoughts and lessening my impulses. I'm not going to preach to you about abusing your meds because you already know its a problem and that you need to stop doing it. Do you have a plan?