DC2 is a baby. We struggled to get here so I'm extremely grateful. I have baby fever again (damn hormones) but for various reasons (health, age, finances) we can't have more. I'm not disappointed at all, but I'm from a big family and so is DH and I just can't quite visualise the dynamics of what it's going to be like being a family of four. If you grew up with one sibling or have 2DC what are the things you love about it? Or would do differently?