Eliasson,
Ask yourself this; why do you go to those AA meetings? Why are you here, posting on SR? Why do you do all the things you do to stay sober?
As hard as it is, try not to let other people steer you off the path your on. For the most part, they are no different than anybody you meet outside those meetings. Some will be supportive, some won't. I once was told at a meeting that I was a loser because I relapsed. Those AA slogans are nice, but not everybody follows them.
The only thing that is important is that you stay focused why you do all the things you are doing to stay sober.
IMHO, the only person that needs to believe in you is you and don't let anything that life throws at you change that. That stuff has nothing to do with who you are. John