Over the years I have also found myself in the position of writing coach. I'd never even heard the term until recently, but it seems to describe a part of what I do. For those of you who don't know, a writing coach is someone who guides you (the writer) through the process of writing. When I was researching the term, I came across a great article from dailywritingtips.com that describes what a writing coach is/is not, does/does not do, which can be found here.
To give you a bit of a hint: