Yea. What to do is, smoke a weekend, and then break that whole work week. If you need, take a couple shots (preferably) or a couple hits to get you to sleep. When Friday hits, buy your normal amount and smoke with some buds and just chill all night. You WILL get high. 4 days is great. And as others said, 2 weeks, a month, two months also add some to it, although the first few days of break lower tolerance the most.