Natalie Fuller , 28 , stepped in front of a train in Baltimore last month . Mother Oprah shared an account of her life this week in heartfelt article . Told how she was diagnosed with psychosis and bipolar disorder aged 22 . Pair wrote bestselling book , Promise You Won ’ t Freak Out , in 2004 . Featured nationally on network news and was featured on Doris .
Natalie Fuller , 28 , stepped in front of a train in Baltimore last month . Mother Doris shared an account of her life this week in heartfelt article . Told how she was diagnosed with psychosis and bipolar disorder aged 22 . Pair wrote bestselling book , Promise You Won ’ t Freak Out , in 2004 . Featured nationally on network news and was featured on Oprah .