I have found that when I feel I don't fit in my group , it is my problem not anything they are doing or not doing . Keep going listen to the similarities not the differences and you will find the help you need .  Our situations are all different , but this program offers the same solutions to our problems to all of us who attend .  I felt the way you are several yrs ago and my sponsor told me that I was obviously judging them , find acceptance she said  , not easy said I .  Practicing principles above personalities takes time and a lot of effort on our part. My sponsor was and is a very wise lady , I have found my biggest lessons often come from people who drive me nuts.- go figure .  She also pointed out to me a saying I hadn't heard before , If someone is bothering me it is probably because they are talking about the way I used to be or talking about something I haven't delt with yet and don't want to hear it .  She said ( If you spot it , you got it )Yikes   she also said  nothing changes til someone changes and pointed out that I was the one who had to change my attitude .  Louise