Friends

Are friends suppose to get on your last nerve?

Cause I am pretty sure this girl who has been my "friend" since like forever has gotten on my last nerve. Like its to the point were little things she does annoys me. But I dont want to lose her as a friend, because she is the only person who knows what I have been through, and sometimes I think she uses that against me. Ugh...what to do. I think we need relationship counseling. Ugh!!!!!!!!! This is nerve racking. I am ready to slap someone.