Non-Supportive Friends

My brain keeps finding evidence of a group of girlfriends I have that I feel is not supportive. I go back and forth with these thoughts. I feel they are valid. But I can hear Brooke or another coach in my head tell me I’m having a manual for them. I get we can’t have our friends always act how we want, but at what point do we decide a friendship isn’t worth keeping / giving energy to ?