Some people just have no self control. I guess you're just screwed then. There's no way you're going to lower your tolerance smoking 2 1/2 ounces a weeks. The way I smoke, I can get high as a kite every day for a month or so, smoking between an eighth and a quarter ounce a week, then go sober for a couple weeks to lower my tolerance and start all over again. I spend, maybe, $150 a month, tops. And it's good stuff, too, not schwag.