One thing I can never understand is how just because I have lived with my family for like all of my life, I should be used to it.

For your information, I can never be used to:-
+ being ordered around
+ double standards
+ extreme egoism of idiots
+ stupidity
+ extreme double standard

For reference:-
P: You should be nice to mommy.
A: I am nice to mommy. You are not nice to mommy.
P: You should be nicer to mommy because mommy is nice to you.
A: Isn’t mommy nice to you?
P: I bring home the bread. Anyway mommy is nicer to you.
[What the fuck is going on? So a breadwinner does not have to be nice to anyone because he is the breadwinner. The logic?]

A debate:- There is a huge difference between being asked to do something and being ordered around.

Apparently I am rude. He thinks I think I am very great. Ooohh. I know I am rude. And I know I think I am very great when I talk to him. Because if he does not realise, that is the exact way he behaves. The truth hurts, baby. Deal with it.