I try to be as understanding as possible with one of my friends, who is slowly slipping away from me. We are just growing in two separate directions, and that's perfectly okay. But I think she's sort of in denial about it and as a result, every little thing she does irritates me. I am at my wit's end with her, and I feel if she makes one more comment that irks me it will send me over the edge. We are just not the same people anymore, and I really have no clue what to do about our friendship. Obviously, I want to remain friends, as she is one of my closest, but she is really trying my patience.
For example, I am not allowed to talk about essentially any music that I like. I am not allowed to talk about my other friends, who I am not allowed to call my best friends. My other friends have been calling me their best friend for a while now, and I feel guilty for not being able to say the same about them. I am just generally not allowed to be myself around her anymore, and it's really sad that she can't appreciate and accept who I am now.