My perspective: always had a gut feel that I wanted kids. Now have 3 young ones. Is it hard? Yes. Would my life be "easier" without them? In some ways (practically) and likely less so in others (emotionally, spiritually). Are there moments where I wish I was childless? Absolutely. Do those moments last and would I rather have a life without kids? No, not by a longshot. It's cliche, but I can't imagine a life as full and changing without them. Keep in mind I'm talking about me and my life here, not generalizing. A childless life can be just as fulfilling, if not more, for someone else.