Thursday night I was on my way walking home and a cop stopped me and said he could smell the meth so i let him search me, my bike, and my backpack because i had nothing. but i did use heroin that night and im sure he notoced my pupils were tiny so my dumbass admitted to it. A couple more cops showed up and they are all making snobby remarks acting like pricks. They tell me that if I help them catch the guy who sold me the heroin then they will let me off and that they will call me wednesday around 7pm. I really dont want to do this because the guy i get it from doesnt deserve it so im wondering is my confession enough to charged? Should I cooperate with them? Im also on probation.