I have a little sister who I really get annoyed. She lies and lies and lies and yet she want me to believe her and she only remember the things I did bad to her but she doesn't remember when I be nice to her. Even through she started the whole fight, she end up saying that I started and I know sometime I am guilty as well, but she is the one who never admit it and it really makes me angry.
She tells me to stop doing something while she does the same thing as the same time. She never try to understand me and I never try to understand her because we end up fighting.
I think it's mostly my fault that she became like this and it hurts me really bad inside.
And the reason I get really annoyed with her is because she looks down on me even though I am older than her, because she thinks I am stupid and can't do anything
I need help how can I stop getting into fights with her
How can I be a better sister?