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Rob Kardashian isn’t the only one his hard-partying habits are taking a toll on. The 27-year-old Arthur George designer’s erratic behavior and reported drug use has become cause for concern to his biggest supporter, sister Khloe Kardashian.


While unconfirmed reports claim that Rob has become increasingly dependent on both prescription and illicit drugs, his habit of withdrawing is only adding to his family’s worries about his mental and physical health.

“Khloe can’t think right now; she’s just in disbelief right now that her little brother is going through these issues. She realized he’s been troubled for a long time now but was in the dark that it’s reached this level,” a Kardashian insider reveals to HollywoodLife.

Khloe, who dealt with similar drama at the end of her marriage to Lamar Odom, has been trying to help out her younger brother by including him in activities like managing construction on her new L.A. home. But it seems as though his problems may be more than she can handle.

“She would drop her entire life for him,” adds the source. “That’s what killing her the most. He has everything, every resource of Khloe‘s and the family’s at his disposal but choosing not to use them. It’s a slap in the face.”

Source: HollywoodLife