Don't write stage directions. If it is not apparent what the character is trying to accomplish by saying the line, tell us how the character said it or whether or not she moved to the couch isn't going to aid the case.
David MametThe product of the artist has become less important than the fact of the artist. We wish to absorb this person. We wish to devour someone who has experienced the tragic. In our society this person is much more important than anything he might create.
David Mamet