I will raise my hand..been there. It is one of the best reasons to stay sober. I felt insane. Can't put thoughts together let alone words. Just lost. You know what helped me ..I would go to the park and walk. I would mow (in the summertime) to work it out..try going on a walk and drink ALOT of water. Vitamin Bcomplex works wonders. Keep this feeling near to you. It may help you from picking up again. I drank for alot of years but towards the end..what you are describing was what I went thru daily. Drank daily...hungover daily. Not sure why the anxiety increased to the level it did..but that was one of many clues that it was time for me to toss in the towel on my drinking career. Hang in there.