Shocking writing is like murder: the questions the jury must decide are the questions of motive and intent.
You can't connect the dots looking forward; you can only connect them looking backwards. So you have to trust that the dots will somehow connect in your future. You have to trust in something - your gut, destiny, life, karma, whatever. This approach has never let me down, and it has made all the difference in my life.
Doubt not, O poet, but persist. Say 'It is in me, and shall out.' Stand there, balked and dumb, stuttering and stammering, hissed and hooted, stand and strive, until at last rage draw out of thee that dream-power which every night shows thee is thine own; a power transcending all limit and privacy, and by virtue of which a man is the conductor of the whole river of electricity.