Well, looks like Khloe Kardashian found a rebound but still couldn’t get over her ex-husband, Lamar Odom.

James Harden and Khloe Kardashian’s relationship is doing great and Harden admitted he wants to put a ring on it but she’s still married to Odom. But not only that, Khloe is also giving signs that she’s still not over Odom!

And it’s driving Harden crazy!

Is Lamar Odom standing in the way of James Harden proposing to Khloe Kardashian? http://t.co/xJ8c8xngYc pic.twitter.com/UmgSdueK1P

— HollywoodLife (@HollywoodLife) September 19, 2015

“He found it odd that they both sat on their divorce for more than a year. It’s like they were giving each other more and more time to get back together. That scares James and is still on the back of his mind,” an insider told HollywoodLife.com

“James is also tired of seeing Lamar’s s*** at Khloe’s house and in her garage,” the source added. “Little remnants of him still linger in Khloe’s life and he feels that if she were totally over Lamar, she wouldn’t have things in her home to remind her of him.”

In fact, in a sneak peek video on the upcoming season of Keeping Up With the Kardashians, Khloe accidentally spilled that she’s still in touch with Odom.

After complaining about her missing broken Blackberry that has Odom’s number, Kim Kardashian asked her why she still needs Odom’s number.

In which Khloe responded, “So I can check on him. I haven’t had my Blackberry all week since I’ve been here ’cause it’s broken. And I wanted to make sure he’s okay. Can’t I do that?”

She also explained why she’s still checking on Odom.

“Lamar and I loved each other deeply, and I don’t believe in just acting like that relationship never existed,” she says. “Things happened, but that doesn’t just stop me from caring about him or loving him.”

Seems like Harden should watch out.