Los Angeles - Khloé Kardashian is reportedly desperate for a baby.
The Keeping Up With the Kardashians star, 30, who is currently going through the process of divorcing Lamar Odom, is worried she's running out of time to have a child of her own and wants to fall in love again soon.
A source told the HollywoodLife.com: "She wants to be in love again. She wants a family. She doesn't want to be pigeonholed as the best aunt in the world.
"She loves her nieces and nephew but there's nothing like being a mother. She wants that. And it's like, here she goes again being the dutiful and proud aunt."
The brunette beauty is reportedly envious of her sisters Kourtney - who has children Mason, five, Penelope, two, and one on the way - and Kim, who has 16-month-old daughter North with her husband Kanye West, because their families seem to be "thriving."
The source explained: "She's happy for Kourtney and Kim but she's sad inside because everyone around her is thriving and living and she's stuck. Her life sucks right about now."
