People who attend stuttering group therapy/support groups/National Stuttering Association meetings etc, how big are the meetings in your city and what kind of activities do you do?

People who attend stuttering group therapy/support groups/National Stuttering Association meetings etc, how big are the meetings in your city and what kind of activities do you do? I wanted to get some idea about how the activities you might be doing or just going to a group meeting has helped you, in tangible or non-tangible ways.