Credit: Instagram

Teen Mom 2's Kailyn Lowry is hot off the heels of welcoming the newest member of her family into the world — her adorable son, Lincoln Marshall Marroquin! Kailyn gave birth to Lincoln on November 16, and you know what that means! Time for her to get busy with her husband, Javi Marroquin.

That's right, Kailyn and Javi are already talking about having more kids, and it looks like Kailyn's son, Isaac, is hoping for a little sister. "Isaac told Javi and me that he 'wants a sister later,'" Kailyn tweeted on November 26. "hahahhahahahahaha oh boy."

Looks like Kailyn needs some convincing, but Javi's totally on board. "By later he means 9 months from now," he tweeted.

Wow, clearly Javi is enjoying fatherhood — and then some! Kailyn's always talked about having a big family, but is it slightly too soon for her and Javi to bake another bun in her oven? We have no clue how Kail's going to take care of both Isaac and Lincoln once Javi goes back to work at the Air Force, and can't even imagine how hard it would be with a third baby!

Then again, Kailyn needs some more girl power in that house. She and Javi better hop to it — adorable babies don't make themselves!

Do you think Kail and Javi should have another kid? Sound off below!