Saliva testing

[yogi]

I have smoked pot for many years. Lately it has been leaf on a daily basis, about a joint a day. I expect to have a saliva test in about a week. I quit smoking yesterday 3/6. I have been drinking a DeTox tea, that gave me the runs, lol. The tea is suppose to clean out the kidneys and liver. I also bought some cranberry juice. I am looking for a quick fix to get clean for the saliva test. Are the saliva tests harder to pass then the urine tests? Am I on the right track to get cleaned? Does quality of the grass matter? I hear about Fruit Pectin, does that work. I hear about aspirin too, but not sure how to use it. I need advice desperately.
Thanks all