Khloé Kardashian tweets after husband Lamar Odom’s DUI arrest: “As much as I wish I were made of steel… I’m not”

Khloe Kardashian/Instagram

Kardashian took to Twitter on Sunday to express her feelings during this difficult period, in which her husband was arrested for DUI and his problem with substance abuse surfaced.

“As much as I wish I were made of steel… I’m not,” she wrote. “I’m pretty damn close to it though hehe.”

Previous to these tweets, Khloe wrote a message on her account on Friday, and then deleted it: “Smile and no one will notice.”