Sorry, I know there are a lot of these.

I can probably count the number of times I've smoked on both hands but it was all in the course of about one month. I've been clean for 4 weeks today and have a test this upcoming weekend. So that will be 5 weeks clean. Now I know I am probably paranoid but most people say 30 days is a good time frame, but I am overweight so I am paranoid it may be longer for me. especially since I have heard stories of overweight people being clean for 2 months and test positive. :/ best advice? Just go buy vitamin B cranberry juice and drink it all week? I figure since I have not smoked too many times it won't stay in my system the normal length of time.