What is the meaning in a dream of Flags

Flags

I was sitting with A (my classmate who was my friend years ago but transfered and now we don't talk anymore. He seems a bit similar by facial features to me I guess, I'm not sure). The guy I like S was sitting in the same row as me but right at the back. I suddenly got up and went outside. It was independence day and I picked up some flags from outside, however when I came inside they became tissues. And I distributed it among everyone. When I went to S I was a little nervous and thinking the he's similar to my friend W I got sad but anyways he asked me to give me tissues for his friends N as well (he's close with him). In this whole scene, it was white or off-white. Scene changed and we went to a room to get pictures. However, before that A asked me to wear a saari next day and I remembered it's farewell, but I didn't like it. Here the scene was silver or light grey. Next we went to a dark room to click pictures. I saw S as I was sitting but chose not to sit next to him. My mum was there and she gave me my phone which she is not allowed to and she got scolded by a sir due to it. Next due to something S and a guy in between X who in my dream was my friend whereas in reality X is not someone I know. Anyways S told X that I get good marks in English due to my mum being a teacher in the same school. X asked me and I cleared everything out and was kinda angry at S. S gave a sarcastic smile but in my dream I felt he was jealous cause A asked me out for farewell indirectly. Herethescenewasdark incolour. Whatcouldthisdream possiblyindicate ?

Many flags of different colors