Growing a family takes commitment. Commitment to walking through the door at night and leaving work behind. Commitment to making the time that you have with your kids meaningful. And recognising that while life is a juggle for adults who work and run families, life can also be tough for our kids as they navigate the internet, teen suicide, porn and mobile devices. Richard Chapman and Marteen Burger are back in conversation with Michelle Cox about what it takes to grow a family these days.