Pom Juice?

hi wussup guys, i have not smoked pot in 3 weeks exactly, and i c my p.o. on the 23rd of this month (march) ive been doing coke and heroin for most of feb. and til yesterday in march, my p.o. sends me to TASC centers for testing, and i have been drinking cranberry juices, taking vitamin C and recently purchased niacin flushfree, but i was wandering if any of you tried the POM juice method and if its at all possibly a good method 2 try for detoxing? anyone know??? and do you think id be clean by the 23rd of these toxins? plzzzzz reply as much as possible, thnx guys

-Duce