Well, I'm using more than a few hundred words. I fear that I will have fifteen to twenty pages of perambulation and self-discovery on Merran's part. (I'm putting 600 to 800 words on a letter-sized page in shorthand, and I've got about four pages so far and still writing.) And, lacking Tolkien's skill, my work is likely to read more like Bored of the Rings than Lord of the Rings.
So I keep plugging at it. Amy, if you say I don't have enough description, I may strip every word of description out! And if you complain I'm re-using words, I may ask you for the name of your favorite thesaurus.
Meanwhile, if you have a copy of That Hideous Strength lying about, go read the sections on the Objective Room.