Nikki Bella took to social media to share one of her latest pregnancy challenges. The “Total Bellas” star posted on her Instagram story Wednesday that she can no longer walk, ET reports.

"I don't think my feet have ever been this swollen in my entire life," she shared. "But I can't even walk anymore! This is so sad."

Nikki is 15 weeks away from her due date and asked her followers if experiencing so much swelling at that stage of pregnancy was considered normal.

"Does this happen this far out?” she questioned.

However, it seems like the swelling may have subsided since. The star returned to her story on Thursday standing up and showing her baby bump off in a brown two-piece set while holding a coffee mug.

“Well, I think it’s safe to say that this outfit doesn’t fit anymore,” the WWE star laughed.

This is Nikki and her fiancé Artem Chigvintsev’s first child together. On the other hand, her sister Brie, who lives next door to her, is pregnant with her second child.

As previously reported, the twins revealed that their due dates were merely a week and a half apart. However, they noted that it wasn’t planned.

“Wait, twins being pregnant at the same time? People are going to think that’s a joke,” Brie told the outlet. “We both are shocked. People are going to think we planned it, but you can’t really plan pregnancy!”

Nikki further confirmed that it was unplanned by stating that her pregnancy was unexpected.

“[It was] a total surprise. It took even me a good week to come to terms with like, ‘Oh my gosh, I’m pregnant.’ I’m not ready for it,” she said.

In a March Instagram post, Nikki revealed that falling for Chigvintsev was also unexpected.

“When I finally got the chance, & maybe because I was so broken, I tried to fight a very powerful love, deny it, walk away from it, & yet this beautiful gift of love wouldn’t let me walk away, this love that I always wanted. Now I didn’t expect to get so much of what I had been praying for in a year lol but I finally opened up my eyes, my heart, & accepted this beautiful gift,” she wrote. “And now I have the most beautiful gift of all coming in August, my baby. (Goodness I love saying that!!) I thought answered prayers were easy, just given when answered but they’re not, there’s a lesson & a growth in each one. You just got to be brave, fearless & know He’s right there holding your hand & waiting for when He knows it’s the right time for you.”

“Total Bellas” Season 5 airs on Thursdays at 9 p.m. EDT on E!

Nikki Bella
Nikki Bella attends the People's Choice Awards at Barker Hangar on Nov. 11, 2018, in Santa Monica, California. Matt Winkelmeyer/Getty Images