Casey Johnson's death at age 30 didn't entirely surprise those in her inner circle.
Friends tell PEOPLE the troubled Johnson & Johnson heiress led an increasingly erratic existence in the months before she was found dead in her Los Angeles home Tuesday. "She had so many ups and downs, but lately, it wasn't very good," a pal tells PEOPLE. "She tried rehab, wanted things to change … but it didn't stick."
( BUT WHO WAS COMA?!Collapse )
It's kind of sad when people aren't surprized by an untimely death...