The Internet went crazy when they heard that Kylie Jenner was pregnant with boyfriend, Travis Scott's baby just a few months after making their relationship official. There have even been rumors that ex-boyfriend, Tyga, is convinced that the baby is actually his and that he wants a paternity test to make sure that she isn't carrying his child. Tyga is so upset about her new baby, partially because he and Kylie only stopped seeing one another in April, and she made things official with her new man, rapper Travis Scott, in May.

However, Kylie Jenner may be trying to lay low during her entire pregnancy, and sources have told "Radar Online" it is because the star is scared of "getting fat."

Following in big sister Kim's footsteps

Kylie Jenner's older half-sister, Kim Kardashian, gained a lot of weight when she was pregnant, which has Kylie panicked. During Kim's pregnancy, the mother-of-two was the target of a lot of tabloid gossip and shaming, which was no doubt hard on the mega-famous Kardashian sister. Many media outlets discussed Kim's pregnancy of one that isn't typical of Hollywood stars, where the woman gains just a little weight and is rid of it in just a couple of months. Because of this, Kylie is reportedly terrified that she will follow in her elder sister's footsteps and gain a lot of weight.

Although she hasn't confirmed or denied her pregnancy, she has been stepping out in baggier clothing and looking a little bit heavier in her face.

Gaining as little weight as possible

According to sources close to Kylie Jenner who spoke to "Radar Online," the young woman is looking to gain as little weight as possible during her pregnancy.

Her family, however, has reportedly been encouraging her to eat more, as gaining weight is necessary in order to keep her new baby healthy. Supposedly, Kris Jenner, Kylie's mom and manager of all of the Kardashian and Jenner sisters, has told her daughter that she needs to eat a lot but keep the meals healthy so that she won't overdo it and put on more weight than she meant to do.

Still, the fact that Kylie has been putting on weight while she waits for her baby has been humiliating for the young star, and she has been working her hardest to remain out of the spotlight until she's able to deliver her baby finally. While she hasn't confirmed or denied that she is expecting, Kylie is supposedly going to have a baby girl with her boyfriend, Travis Scott.