Kim Kardashian recently opened up about being a mother of two on her app. In a blog post, Kardashian was frank about breast pumping and sleepless nights. As with anything on the internet, users were quick to bully the reality television star, pointing out she makes millions of dollars and probably has a lot of help. But the post ignited a conversation about parenting in the modern age. Nightline on Fusion asks, does parenting get harder or easier when couples go from one child to two?