What they didn’t fully appreciate was the extent to which their lives would change, or how many new things they would have to learn, nor how quickly they would have to learn them. And all this with little or no help from other people.
Neither did they have any idea how their social lives and TV habits would be transformed beyond all recognition.
Follow their adventures from the conception to contraction and beyond. You never know, if you are a Virgin Parent yourself, you may even learn something useful along the way.