“She clearly made a conscious decision to step away from the spotlight. Kylie didn’t want her pregnancy to be a circus,” a source tells PEOPLE of the 20-year-old Keeping Up with the Kardashians star.
“She is actually very private about certain aspects of her personal life, and staying low key has given her time to really prepare for what’s coming,” adds the insider.
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A second source opened up to PEOPLE Tuesday about the expectant makeup mogul’s current situation, saying that while she is “definitely ready” to become a mom, she’s also experiencing “a lot of different emotions.”
“She’s excited, she’s anxious … there are a lot of feelings, but she’s ready for what’s next,” explained the insider.
FROM COINAGE: The Lavish Lifestyle of the Kardashian Kids
On Monday, Calvin Klein unveiled an ad featuring Kylie and all four of her sisters — Kendall Jenner, Kim Kardashian West, Kourtney Kardashian and fellow mom-to-be Khloé Kardashian — posing for the campaign. Kylie conceals her baby bump underneath a red-and-white quilt, as the rest of her sisters lie on top of it.