I've experienced this 2 nights now. (Each night I only went once, but still) Actually, this is the biggest clue which points towards Celiac Disease and it's called nocturnal diarrhea. It's more common to have diarrhea in the middle of the night for a Celiac because it's the result of ingesting gluten all day.
Narrative poetry. Narrative poetry is a form of poetry which tells a story, often making use of the voices of a narrator and characters as well; the entire story is usually written in metred verse. The poems that make up this genre may be short or long, and the story it relates to may be complex.
In terms of narrative poetry, a romance is a narrative poem that tells a story of chivalry. Examples include the Romance of the Rose or Tennyson 's Idylls of the King. Although these examples use medieval and Arthurian materials, romances may also tell stories from classical mythology.