Credit: Instagram

Shhhhh, everyone. The Stork is currently circling around Pennsylvania like a baby-obsessed maniac, and it looks like he might (just might!) deliver a bundle of joy to Teen Mom 2's Kailyn Lowry and her husband, Javi Marroquin.

Javi sent the pregnancy rumor mill into overdrive when he took it to Twitter on February 15 and declared that his "family is growing," but then? He took things up a notch by Instagramming "Can't wait until our family grows!" on February 21. OMG, does Kailyn have fruit in her baby looms?!

This gal has been baby-crazy since July 2012, when she tweeted that she had "baby fever," but is she pregnant? The verdict is still out, but Kailyn recently took it to Twitter and revealed that she and Javi are getting ready to make a huge announcement.

"@JaviM9 and I have some pretty big news coming!" Kailyn tweeted on February 23. "#anxious #ready."

What do you think Kailyn and Javi's big news is? The obvious answer is "BABIES BABIES BABIES," but it's always possible that Kailyn has an even bigger surprise up her sleeve. And by up her sleeve, we're definitely referring to her tattoo.