I'm frustrated by my best friend in every way
How do you react when you think of your best friend?
I am so frustrated and just want to leave.
You should have an open communication with your friend if you find something annoying. They might not be aware of the situation and could possibly change.
I don't want to talk to them about it. I will ignore it and will act like nothing happened. I know how to deal with my frustration.
If you don't speak about, your frustration will get worse and worse and then you will explode. It is better to work it out before you get to that point.