i havent smoked since last night which was some resin but it was all i smoked that day. i smoked weed every day last week and i smoked the rest saturday. so if i drink a bunch of water could i pass my test tomorrow or do i need to buy some kinda drink. i only smoked an eighth of weed all week of some really good shit and i havent done any oxycotton since last tuesday. BTW the drug test will be sent to lab its for unloading trucks at walmart. i weigh 160 and im 5'9 im a little overweight but its not all fat i workout with free weights alot so not too much fat for thc to stick to il let ya kno if i pass