re: Hungover in the middle of drinking?

This happens to me all the time. Then again, I am diabetic so I sometimes think its my blood sugar getting high. However, I drink vodka on the rocks or red wine which are not bad when it comes to sugar content. I often check my blood sugar when drinking and it is usually lower than before I started. Not sure what's going on but either way, I can't drink much. By the 2nd drink I start feeling not so great and if I force my way to a 3rd then I am up all night dying of thirst and feel like crap for most of the next day. I miss the days when I could drink all night and do it again the next day. My body say NO.