I had originally planned on doing 75mg Fina/50mg Winny ED for 6 weeks but I have enough for 7 weeks, 50 days to be exact. Will this extra week of winny be too tough on my liver? I will be taking 1000mg milk thistle ED along with 560mg Cranberry Extract for my kidneys. Should I back it off to the original 6 weeks or should I be good for 7?