Former "Real Housewives" cast member Teddi Mellencamp explains how cancer treatment affects her speech and creates concerns about television appearances.

Real Housewives of Beverly Hills' alum Teddi Mellencamp opened up about the emotional toll of living with cancer during an appearance on 'The Jamie Kern Lima Show.' She said her dad, singer John Mellencamp,

Mellencamp noted that while death is "the most obvious" fear that someone in her position may have, she is currently most "fearful of feeling alone" in her battle. However, even she knows that feeling is "irrational" as she is surrounded by "so many friends and family" who are supporting her throughout her medical struggles.