Is "Teen Mom 2" star Kailyn Lowry ready to add another member in her growing family? 

Speculations started to surface after In Touch Weekly spotted a video posted on Lowry's Instagram account, wherein her five-year-old son Isaac was pleading with her to give him and his 18-month-old brother Lincoln another baby brother. 

"Another boy please? Another baby boy please?" Isaac asked.

The 23-year-old reality mom just shrugged him off. Lowry also captioned the post with: "Let me finish college first and maybe we can finish the conversation!" 

But since the post started to spark pregnancy rumors, Lowry decided to delete it from her account. 

Lowry appears to be too busy right now to handle another child to raise. She is currently preoccupied with her studies in college, and she is also working on her Love & Lowry fashion line on top of appearing on MTV's reality show. 

But is the mom of two ready to have another child with her husband Javi Marroquin, now that their fights are reportedly starting to become constant? A source told Radar Online that Lowry and her 22-year-old husband are always fighting over small stuff, and it was even caught by the MTV crew while filming "Teen Mom 2" season 6.

According to the source, the young couple is always on each other's throats for trivial reasons, saying, "Every single episode is going to be about Kailyn and Javi fighting. It was tough for them for a while. Nothing specific happened between them. They were just having fights and arguments over dumb stuff. It was typical young marriage troubles."  

It is also speculated that their fights are about a random text from someone in Lowry's college class, or her plans to go to a concert with her friends that she has been planning for in advance. But it does not mean that their marriage is already on the rocks.  

Meanwhile, Leah Messer told OK! Magazine that on June 8, she finally received the final decision regarding her divorce with second husband Jeremy Calvert. The entire divorce proceedings were held while she was in rehab in Utah, and she testified through phone. 

This is the second divorce for Messer, after her first marriage with Corey Simms was dissolved earlier.