Ok well it started off a year or two ago, when I became of age and started drinking like an animal. I would always be able to impress everyone with how much I could drink and I loved alcohol. However, one night after an over-drunken evening of booze, I threw up and blacked out (not the first time but the last time). Ever since that day, I struggle to even take a sip of beer or any other alcoholic drink without my body trying to reject it. The most I have done so far, is half a beer and that's while drinking soda at the same time. What's wrong with me? Is this permanent? How can I fix this??? I probably won't ever go that far with drinking again, but I at least want to be able to enjoy a drink every now and then and not be so socially outcast because of my rejecting of alcohol!