Happily Ever Before

A premise for some writing I was considering. I have quite a bit of the broad strokes figured out, but what I need is to actually get writing. I don't know what revelation I'm waiting for or what pinnacle in my life I have to reach before I actually get started, but somethings gotta happen soon - it's just killing me inside. Every day I think about writing - in the morning, at night, it doesn't matter. When I watch movies, I pay attention to dialogue - predictable though most of it may be - when I listen to conversations and/or people watch, I pay attention to their movements, their reactions, the way they interact with one another - it's all got to be leading up to something, right?