Co-parenting isn’t as easy as it looks! On a recent episode of Keeping Up With the Kardashians, Kourtney Kardashian went through the roof when she heard that Scott Disick had introduced his longtime girlfriend, Sofia Richie, to their three kids — and it seems that things have only gone downhill from there. 

Even though it’s been three years since their split, “Kourt and Scott still fight over the kids,” a source revealed to Life & Style. “She actually thinks Scott is a great dad — but there are issues she can’t ignore.” While Kourtney, 39, and Scott, 35, have been amicably raising Mason, 8, Penelope, 6, and Reign, 3, since calling it quits, things have gotten more tense between them since Scott began dating Sofia, 20 — and it could lead to a messy legal battle. 

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“Kourtney doesn’t like to be blindsided,” the source continued, adding that even though there’s no custody plan drawn up “because Kourtney and Scott were never married,” the eldest Kardashian sister thinks that should be changed. “She’s considering having custody guidelines put in writing. That way she can take legal action if she has to.” 

During the pair’s heated TV exchange, Kourt harped on about respect. However, Scott remained immune to her criticism. “It’s called giving someone a heads up and having a respectful conversation — giving someone the respect,” Kourt fired. “Do you think you’re difficult or no? Do you think you’re overly controlling? Do you think there’s any chance you could ever be in denial about anything?” Scott hit back.

At the end of the day, Kourtney is just trying to look out for the best interest of her family — and herself, for that matter. “The thought of my kids being introduced to another woman and having somebody else in their lives, it is hard for me and hard for them,” Kourtney once revealed on KUWTK. Sigh. Here’s hoping that everything works out for the Disick-Kardashian bunch.

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