The Alcoholics Anonymous phone line, where you talk with an experienced AA member is different from AA meetings.
AA meetings vary greatly.You have to find one that's right for you. I rarely went to them. Some are small and rather religious in their atmosphere (I am an atheist).You get people there whose only remaining addiction is AA meetings ! Others are great fun and really helpful. If I'm feeling down , I may go to my favourite one just to cheer myself up. It helps to be reminded what being a practising alcoholic was like, and that you are never alone because , in the room, are many people who are, and were, the same as you and have had the same experiences. It is a very lonely life being a practising alcoholic and you think and fear that nobody in the whole world is going through what you are going through and nobody will understand.