Is NOBODY wrong in the post ? POST : Hello everyone! I just had this question for y'all:

AITA?

We (my group of friends and me) go to the cinema to watch movies, so we were planning to watch Avengers: Endgame which is going to be on our local cinema the 26th of April. The thing is that it's a Friday and i have to go to the university that day at the hour of the movie but it will be the next day on the cinema too so i said that we could go the Saturday all thogether because of myself being on the university and one started to convince the other to put me aside if the movie and watch themselves the movie. They all accepted and left me outside of the "event" of going to watch the movie.
So i started to say if we could go the saturday (again) and they answered that they wanted to see the movie the first day it's here, on our city.
Since then i started to ignore the one who started the whole thing, whenever he asked me something i said a simple "No."
Now they say i overreacted only for a movie but i have been waiting since Avenger Infinity War and they really knew that.

So... AITA?
Sorry for any typos or bad sentences that they aren't coherent between each other. English isn't my native language.