Hi Saphie. Lots of good info here. I might just add try a few more AA meetings, and if you are in a big enough town, different ones. Every meeting has a different personality and if you look, you'll likely find one that suits you.
One of my best friends in AA is a hardcore theist, but that has not stopped him from finding a higher power and staying sober. He got his 6 year chip a month or so ago.