The 29-year-old socialite fears that her decision to divorce the former NBA star may trigger some fatal actions on the part of Odom, which is impeding her from finalising her divorce, reported TMZ.
"Khloe thinks divorce is inevitable. But she's afraid if she files, Lamar will overdose and die or be pushed over the edge and commit suicide," a source said.
"Khloe has put her life on hold, and at some point she has to take care of herself. She is just too afraid to pull the trigger," the source added.