Jill Duggar and Derick Dillard have been awfully quiet on social media lately and that's why fans can't help but wonder what's really going on with the reality television couple. In fact, many fans have noticed that Jill is only sharing photos that cover her waist, adding to the speculation that she might be expecting the couple's second child.

Husband Derick shared a post-Easter family photo of the two of them with their son Israel David, with followers almost immediately commenting on what may or may not be growing in Jill's womb. Israel will be turning one this month and both Jill and Derick have mentioned several times in the past that they would be content with a large, Duggar-style family.

Some of Derick's Instagram followers commented on the photo with, "Is it me or does Jill look pregnant again? Are they trying to hide their pregnancy?" along with, "Yes I believe she is pregnant too it looks like it. I mean it looks like her shirt is sticking out where its cut off at."

A photo posted by Derick Dillard (@derickdillard) on Mar 28, 2016 at 12:28pm PDT

 

Another fan wrote, "Is Jill expecting? She looks a little round in the middle."

The couple might be keeping their pregnancy news under the radar as they've been traveling back and forth from their home state of Arkansas to their missionary work in Central America, where the dangerous Zika virus has been a serious threat for pregnant women.

So far, neither Jill nor Derick have made any comments about the pregnancy rumors.