Magical Fallacies

This is my new life: Charlotte Campbell, Ravenclaw. I don't remember my past life very well, but I do remember Harry Potter's life...decently well. It's hard to protect a future I'm better off not remembering, especially since I sometimes forget the details! All I want is to be a happy witch with a good life; why did I have to remember all the Harry Potter spoilers? SI/OC.