If you can't risk it like you said, then don't and go for Quick Fix. I'm in no way connected to the company or anything like that and I'm not trying to spam, I've just used it two times now and it has recently just enabled me to get one of the best jobs I've ever had. I've passed both an on-site screen AND a full blown drug test with it. There's no "substitute" for it (pun intended). :thumbsup: :stoned: