the story is not slipping, but you are attempting to grasp t too quickly. Stories are massive things, and writing them can be difficult if you are attempting a snapshot. If, however, you were to find a entrance to the story and follow the path that comes in slow paces, you would most likely find your ending and middle to be very much like your inspired vision. If you find your inspiration to be very complete, perhaps a loose outline would help, then you will be giving yourself a general guideline without attempting to spill the whole story in one sitting.
 
-c.a.
construct-d