After weeks of revising and making it 3/4 of the way through the book with only minor changes, I have an epiphany that is going to make me re-write half the work that I've already done. It makes the story so much better and it's breaking me off the writer's block I've had for the past 3 weeks. But now I'm swamped with work and family and I have no time to sit down and write. It just makes me sad.