I went to AA for alot of those six months and then stopped going. Got kind of burned out on the sad stories. Left feeling depressed and sad for everybody.
Did you consider trying different meetings? There are 2 primary types of meetings in AA in my experience, those that deal with the solution and those that live in the problem.
The difference between the 2? In the ones that deal with the solution one learns how to live life on lifes terms, yes problems are brought up, but the shares that follow are about solutions for the problem brought forth, in these meetings there is laughter before and after the meeting and one leaves in a good mood with a desire to stay sober. The ones that live in the problem seem to be people taking turns sitting on a pity pot, no one offering a solution of any kind, simply every one whining about how bad life is for them.
Did you have a sponsor and use him?
Did you take the steps with your sponsor?
AA meetings are the "Fellowship" of AA, a sponsor, the BB, and the steps are the "Program & Solution" of AA.
Now if you did have a sponsor and took the steps and applied them daily to your life and still would up drinking again, perhaps another program or adding a therapist to the whole mix would help.