Scott Disick is looking for a new home.

He wrote on one picture: "Early morning motivation."

Scott is currently undergoing outpatient treatment at Cliffside Malibu, after checking into the luxury rehab clinic last month, and is said to be doing better than ever.

A source told People magazine: "Something has clicked in his head. He's in a very healthy place, and he's being a lot more authentic than before.

"He used to give everyone what I call 'rehab speak,' where he was just repeating phrases that you know he heard in counseling somewhere. These days, he's being a lot more clear in what he's saying.

"He used to always talk about 'taking responsibility,' but now it seems like he's actually taking responsibility by trying to spend time with his kids."

And his relationship with Kourtney, 36, is better than it has been in a long time.

The source added: "He's also talking to Kourtney in a more productive manner. They are talking to each other, not past each other.

"Will he ultimately end up with her? I'm not sure about that. But at least they're being healthy as they interact, which is a lot of progress."