Is it possible I'm going thru withdrawal from my crazy life with the alcoholic?
Yes...not only is it possible...it's HIGHLY likely. I was "addicted to the drama" if you will and when I kicked xabf to the curb - I felt like I had been picked out of a tornado and set down in the middle of nowhere. Weird? Yes...but common I think.
Hang in there - it will subside, though it took me awhile.