Why I'm choosing to write a book instead of having a second child

But when I take a hard look at my life I have to admit that I have a finite amount of time and energy and everything is a tradeoff. I am acutely aware that I traded a large chunk of my personal time to have a child. And I've never regretted that decision for a second. But I would regret a second child. Even if I did publish a novel with two children I would forever wonder what higher levels of success I could have reached had I decided to stop at one and focus on writing instead.