Khloe Kardashian's family troubles with her husband Lamar Odom will be played out in tonight's episode of Keeping Up With The Kardashians.

In the sneak peek, Khloe says she's ready to give up trying to get pregnant. She has been trying to conceive since they wed on September 27, 2009.

"I'm not ready to continue fertility treatments," she says.

Her older sister Kim Kardashian asks Khloe why she is being so secretive about discussing not being able to conceive.

"You are obviously trying to avoid something and you're afraid of it," Kim tells Khloe.

"Why are you guys so pushy?" Khloe fired back at Kim.

Khloe explains in her confessional that she chose to not share with her family her marital issues.

"There are some things that not everybody knows, and me and Lamar are the only two people that do need to know that," she says.

In another scene, Khloe asks her NBA player husband if everything is ok.

The new episode of Keeping Up With The Kardashians will air on Sunday, Oct. 6 at 9 p.m. EST on E!

Watch the preview of the all-new next episode below