(Cover) - EN Showbiz - Kim Kardashian is determined to keep her new relationship private, it has been reported.

The reality television star has been dating New Jersey Nets player Kris Humphries since December of last year, and is said to be so happy with the basketball star, that she is keen to learn from her past mistakes when it comes to her love life.

The 30-year-old beauty famously had a high-profile relationship with American football star Reggie Bush, and has decided to keep her developing romance with Kris out of the public eye.

"Kim is really happy with Kris and just wants to have a more private relationship than she's had with past boyfriends," a source told Radar Online. "Shes not going to repeat what happened with Reggie Bush where things were so out in the open."

Kim who was previously married to music producer Damon Thomas and has been romantically linked to stars including Kanye West, Gabriel Aubry and Miles Austin - has been spotted at several of Kris games of late. According to reports, he is also spending time with her family, but Kim has decided to keep her relationship and media career separate. The stunning star has been spotted without Kris at a number of big industry events.

"Kim wants to keep things a little more quiet, she's a lot more mature," the source added. "She doesn't travel with an entourage of people around her, and she's doing a lot more work on her own these days." (C) Cover Media