This past weekend I was fortunate enough to attend a Free Writing Workshop, The Seven Deadly Sins of Writing led by Author Amy Goldman Koss and hosted by SCBWI (have I mentioned how much I love them?) Ms. Koss was very candid, funny, and realistic in her discussion with us. I will be adding her list of seven deadly writing sins to my “post-its” from now on whenever I write. (I have been guilty of at least three!) Ms. Koss also led us in several writing exercises, one of which was to think about the age group you are writing for, write to yourself when you were that age and…