I dreamed I was doing a test for a production and some things happened but in the end I got it and it was to play Arwen like ????

The test had nothing to do with LOTR

But I was in the past so when I went home my mom was there and I was there but I was like 4/5 and my friends from school were there too and I kept staring at myself and I got to show my mother how some things would change

It was very weird