"It was the best thing that I could have done, to love these people by sharing truth," says Duggar Vuolo, whose new book 'People Pleaser' debuts on Jan. 14 Jinger Vuolo/Instagram Jinger Duggar ...

Jinger Vuolo/Instagram;Peter Kramer/NBC/NBCU Photo Bank via Getty ...

Jinger Duggar Vuolo is pictured.

Related: Jinger Duggar Vuolo Had 'Loved Ones' Who Were 'Very Unkind' When Her Book Exposed Her Family's Church (Exclusive) "He took on so many jobs. The car business, the towing business.

Jinger Duggar Vuolo is reflecting on the hard parts of her upbringing. The Counting On alum, 31, was raised in the controversial, ultra-Christian organization, the Institute in Basic Life ...