I have been dreaming up a fandom for the past few months. Note: dreaming up, not writing down. I just don't ethically support writing fanfictions. However, I am hooked on this story for the elements in it which have nothing to do with the original writer's trademark, things like flaming youth and broken spirits, and I know I have to write something down.
  In fact, this story has given rise to something original, but I'm in danger of crowding out my own work with the other person's. I suppose even fear plays a role in hindering me.
  Any suggestions on how to stay focused on my real story, without bringing unnecessary and unoriginal elements into it? And how not to be scared to death of doing so?