Tell your story: yes, tell your story! Give your example. Tell everyone that it's possible, and other people will then have the courage to face their own mountains.
Each human being has the right to two blessings, which are: the blessing to do right, and the blessing to err. In the latter case, there is always a path of learning leading to the right way.
"President Monson, I may never see the Prophet. I may never hear the Prophet. But President, far better, now that I am a member of this Church, I can obey the Prophet."
Fiction is like a spider's web, attached ever so slightly perhaps, but still attached to life at all four corners. Often the attachment is scarcely perceptible.