Wanting to have a voice

I have always been told shut up don’t talk. You are  too young to know things. You don’t belong here and go away. I have always wondered why people have said theses things and worse to me. Why can’t I say what I want to say it makes me mad and sad because nobody wants to listen. I have a lot of stories and memories that I want to share but can’t because I am told no talking. I wish our world was different so we can all say something not just because we want to.