Saliva Testing... Any info???

A few weeks back, I got a call from my probation officer telling me she wanted to drug test me, after being on "unsupervised" probation for almost a year (got until June left)... I had been smoking every day, and stopped, took a "one time cleanser," and went in and she wanted me to do a saliva test! Yikes... But THANKFULLY she couldn't figure it out and I told her I had to pee really bad, so she let me do a urine test. So now, I have to go in on January 17th, and I'm assuming she'll do a saliva test... Now I've heard many things, from 4 hours to 4 days they can detect it with saliva... Now, I'm heavy and I quit for 9 weeks and it was still in my system (during a fucking rehab stint). So, should I get a saliva test kit just in case? Or should I just believe what I've read and quit like a week in advance?
:rasta: FOREVER

ive heard that they can only do a swab test of your mouth to register in the last 14 hours, ill try to find a link on this board

Well, I've written a few companys... One guy said it stays as long as urine, but another says it's only 3 hours, 4 days MAX... Who knows what to believe... I'll probalby just end up buying this Aqua Clean system... Oh well... I'd rather smoke weed than not for the next few weeks, I've torchered myself long enough (3 weeks), so I have it coming tonight... YAY!!!!!

nice, and good luck