I don't have any legitimate reason to think I'm allergic, but that's just the way I work I suppose. If it's possible, I'm afraid of it. From what I understand, even being allergic to it you'd either know immediately or it would take large quantities to get sick. I've drank about 1/3 of a Mike's Hard Lemonade and maybe 1/4 of a mixed drink in a bar just on times that I was really going balls out to try to test it. I was fine with those but the anxiety kicked in and I stopped drinking them. For the longest time I was under the impression that vodka made everyone sick, no matter what. Meanwhile my wife can drink half a fifth of vodka and is perfectly fine, so I tried a couple of her drinks and I did like them, which frustrated me because if it tastes good and I could potentially relax a little bit, I don't want to be terrified of it! Granted when I had sedation from anti-anxiety medication for a mouth surgery not too long ago I was terrified it would make me sick, then when I woke up I just acted like I was blackout drunk and had not a care in the world. That made me start thinking maybe I should just take anti-anxiety meds so I can stop worrying all the time. I felt pretty good when I was carefree for that couple of hours.