Sam, I am new in recovery but I know we cannot do this alone. Why are you resistant to talk to your doctor or go to AA? I say toss the rest of the wine when you're ready to stop which sounds like NOW to me. If you keep it, you have a greater chance of obsessing over "one last drink" and your brain will convince you to go get more.
You don't have to do this alone. If you start having really uncomfortable w/d's, go to the hospital. We are only as sick as our secrets.