It's my belief that these "friends" are just rather immature in both their attitudes and interactions with others, such as you. They all seem to be in the same age group and seem to suffer from similar issues (A.D.D.). I would say "birds of a feather..."

I agree with some of the other posters, that you should look at finding new friends, perhaps some that are more emotionally and socially mature. A true friend is someone who will listen to your story to the end and provide feedback even if he/she isn't interested in the subject.