A lot of home groups share the same meeting place, so your second meeting was most likely a different group. That's not a bad thing however, as I said earlier that different groups have different people who have different perspectives. But by all means anchor yourself in whatever meeting you're most comfortable with. Then you can shop around to find other meetings that you like.
God, Please set aside all I think I know about myself, my disease, the Big Book, the 12 Steps, the Program, the people in the fellowship, spiritual terms, and especially about you God so I may have an open mind and a new experience with these things. Amen