Pregnant pop star Hilary Duff, who is expecting a baby boy with husband Mike Comrie, is fretting over motherhood. She says she is “a little afraid” about the responsibilities it entails. “Anything that's unknown is scary to us, and I'm definitely a little afraid. It's not something you want to mess up and it's not something to take lightly,” dailystar.co.uk quoted Duff as saying. “Obviously I want to be really good at it. I think it's the most important thing you'll do in your entire life, but I have a feeling Mike and I will be okay. We'll figure it out just like everyone else does,” she added.
