Credit: Courtesy of Jessa Seewald

16 weeks 1 day #BabyBump #BabySeewald

A photo posted by Jessa Seewald (@jessaseewald) on May 18, 2015 at 10:43am PDT

And the countdown begins! Pregnant Jessa Duggar shared her first baby bump photo with followers on Instagram on Monday, May 18. 

“16 weeks 1 day #BabyBump #BabySeewald,” the 19 Kids and Counting star captioned a mirror selfie of herself cradling her growing belly in a fitted T-shirt.

The 22-year-old mom-to-be announced she’s expecting her first child with husband Ben Seewald, 19, via Twitter in April. "Ben and I are so excited to announce that we're expecting a baby!!!!!" she shared with fans, revealing she’s due on her wedding anniversary November 1.

The TLC stars hinted they may be expecting twins in a sweet video message last month. "Can't wait to find out if it's a boy or a girl," Seewald said in the clip, before teasing: "It could be both, who knows?"

The expectant star herself weighed in, revealing she “thinks it’s a boy,” and that her “pregnancy’s going great.”

 

“I’m feeling good,” she told the camera. “I’m looking forward to the second trimester.”