Hi Darkmeat,
I joined AA too! Mainly becasue I didn't want to drink anymore- I was sick and tired of being sick and tired. So the God thing through me for aloop too. I had a similiar upbringing.
So I heard it was anything higher than myself - group etc. - its to get yourself out of yourself. so I hung in there...did what was suggested...
Fastforward 10 years - well things have changed I have been sober just a little over 10 years - glad I stayed and hung on to the group as my higher power. My life is just unbelieveable - My views are different on God now... but I wouldt be where I am today if I hadn't stayed to hear what I needed to hear.
Good luck on your journey...
Later