It is supposed to yes, but with him, anytime he does it and starts coming off his high later, he becomes really agitated and angry, which was why he was constantly staying high, but that is not a healthy practice. Even doctors will tell you, your brain needs a rest from it in between highs. He is going off it because it also doesn't allow for clear thinking for decision making, and puts a strain on the budget. Since this trailer park has so many weird neighbors, clear thinking is needed for survival's sake.