Nothing but I had tried to stop in October and had some minimal withdrawals then... tired, shaky, sweaty etc. After I picked up again I was trying really hard to moderate. Then Xmas eve I got blackout drunk, I could usually drink a lot and keep it together so blackouts were rare. I woke up in terror... like gasped myself awake! I had such deep shame and remorse. Ugh. I was hungover for two days..... I logged back on here and did some reading and found a approach that is working for me and I don't plan to ever ever ever go back. Onward!