In a new exclusive interview, Kendra Wilkinson reveals a terrible secret: for the past two years, she's been hiding a depression so intense, she thought about committing suicide. The reality star, who attempted to kill herself twice in the past and was once hospitalized for depression, tells In Touch, “I felt like I was in a black hole. I had so much anger inside. I'd lock myself in my closet to cry and scream."

Her mental instability left her marriage to football player Hank Baskett hanging by a thread. The brutal fighting between Hank and Kendra (whose new book Being Kendra hits stores on September 20) got so bad, they started sleeping in separate beds and talked often about splitting.

For more on her shocking nervous breakdown, pick up the new issue of In Touch Weekly.

Have a tip? Send it to us! Email In Touch at contact@intouchweekly.com.