Is it effective to go from every day drinking to this? I've read that if you have a fatty liver from booze (which I very likely have) you need to not drink any for at least 4-6 weeks in order to balance the enzymes again. However I'm clearly crap and can go anything from 4 days to 2 weeks without drinking but never quite end up at that 'safe' point. I do drink a lot less than I used to and I can easily go a few days without it... but then I fancy a few wines. Any advice? Medically?!