I read that alot of alcoholics are hypoglycemic. So you crave sugar but then you crash after the sugar wears off. I have been trying to stay on low carb, protein etc. it has helped some. Read Seven weeks to sobriety. It's about nutritional info to help curb cravings, etc. my emotions have been all over the place too. Worse if I smoke more. Need to quit but that's another battle for later. Congrats on day 5