This is probably going to be one of most boring posts on this sub, so I'll try to keep it short even though I am so mad I could write a book.

I live with my parents and my older brother (he is 29 and I am 21(f)). The thing is because he has a job and I don't(even though I'm trying to find one) my family expects me to do all the chores in the house and my brother doesn't have to do anything. I understand this but I look at it as me being considerate with him and not as an obligation. He doesn't help with money either, but I get that he gets tired from work and if I'm not doing anything at the moment, I can do all the chores by myself. But he had two days off, and today I told him that he should do the dishes and that resulted with him screaming at me saying that I should do it because I don't have a job and that I do nothing all day, that I should never ask for a favor from him again and even prohibited me from using his ps4. I feel like I'm not the asshole but my family makes me feel like I am. My mother even said to me that I have become unbearable to live with just for this. 
AITA? is it really my obligation to do all the chores by myself even on the days he is not working? 

