Leaving the matrix

Dream Fragment: I'm standing in a lit up room, it's bright white. There's this blonde girl in my personal space urging me to tell her about my secret. She tells me that she knows I have a twin sister. I just stare at her confused and she gets more and more aggravated with me and grabs my arms and pushes me out of her way into a wall, and she walks out a door and slams it shut.