Hi Chris
I am sure this will go away but you must hang in there and believe you will feel much better, but it might take a while. Part of our addictive personalities is impatience and low frustration tolerance, which means we want a stop to our discomfort NOW rather than wait.
At least as far as I am concerned. Type on google PAWS, Post-acute withdrawal symptome and you will see that your symptoms are quite normal and can last a while.
I am nearly 6 months sober and still struggling with rollercoaster feelings.
If you have seen a doctor, your tests are fine so don't be scared it will pass I promise.Woul be worth to consult an addiction specialist (doctors, I find, are usually not very experienced in alcoholism and the lot) or try an AA meeting in the meantime but don't give up
all the best Eva