Your thc levels naturally vary because of exercise or fat intake and other factors also like liver and kidney function. If you're getting an occasional negative result you should be good within a week. Just follow the dillution sticky the morning of the UA.
killerweed420 Reviewed by killerweed420 on . FBR your opinion would help Hi all. I have been lurking on this site for a week and picking up some great info. I want to thank the regulars for some straight info and telling it like it is. I am 43 yrs old, 5'11", 195 lbs, not fat but could lose another 5. I have been suffering from insomnia for years and after much research decided to try the cannabis. I have been smoking about .5-1 small joint a day since Oct. 2007. Takes me about 3-4 weeks to go through an 1/8. Usually pretty good but not great meds. My previous job Rating: 5