Only three months after welcoming their daughter, Esmeralda Amada, Eva Mendes and Ryan Gosling are headed for a breakup, a new report claims.

The duo, who began dating in 2011 after meeting on the set of 'A Place Beyond the Pines,' have been reportedly living separately due to Ryan's work commitments in Georgia, where he's filming 'The Nice Guys.'

Ryan arrives at LAX on Nov. 15 after filming scenes in Georgia for his new movie. (Photo Credit: Splash)

"It's more than just run-of-the-mill stress that comes with having a newborn. They're barely talking," a source tells OK! magazine of the couple. "Eva has pushed him away."

The actress has also reportedly refused to fly the baby out to set to see the 34-year-old. "So instead of coming home every night to them, he's jetting back and forth just so he can see his daughter," the insider reveals.

Eva recently admitted that motherhood has left her "incredibly tired" and that she's refused the help of the nanny. So with Ryan away, the burden falls entirely on her.

According to the source, if the duo does decide to split, the 40-year-old mother will fight for custody.

"Eva has been the primary, hands-on parent with Ryan away working so much, so she believes full custody is warranted," the insider tells the mag.