Do you mean you have or had a AA sponsor and you moved to a different program like NA? The programs are not that different in basic values however I have found NA folks to really want to differentiate between the two. I hate the phrase "some are sicker than others" but its true. I do not think anyone would be a 12 step warrior if they did not have at least one bad experience with a bad sponsor. I had one and it ended badly. I was afraid to see her but I got over it and now I can at least make niceties if I run into her. Are you comfortable sharing more?