It's been a trying few days for Kim Zolciak. The mother of six took to Instagram on Tuesday night to thank her husband, Kroy Biermann, after their 4-year-old son Kash underwent surgery following a serious dog bite.
WATCH: Kim Zolciak Updates Fans With Hospital Pic After Her Son's Dog Bite: 'Kash Is Doing Incredible!'
"I don't know what I would do without you @kroybiermann," she captioned the photo of her hubby in the hospital. "Kash just got out of surgery in this pic and he was heading to his room. He woke up looking for his daddy. We left our house in such a hurry Kroy had no shoes on and I literally was half naked w/ deep conditioner in my hair...Those were the least of our worries."
In the pic, Kroy is barefoot with protective covers on his feet as he walked beside Kash's hospital bed.
Kroy isn't the only one who has stayed by Kash's side. He's also been joined by his brother, KJ, who has spent the night in the hospital throughout the ordeal.
Kim shared another image of little KJ holding Kash's hand with the caption, "First and fair most THANK YOU for all your prayers. They were heard and Kash is going home today earlier than expected. Thank you for all your comments, tweets, emails, and texts. We honestly felt all the positive energy you guys were sending and we couldn't be more grateful. Praying for a speedy recovery.
WATCH: Kim Zolciak's Son Kash Hospitalized After Getting Bit By a Dog, Has 'Very Traumatic Injuries'
Following Kash's surgery, Kim shared a pic of her little boy sitting up in bed and watching TV, writing, "Kash is doing incredible!!"
For more on the terrifying ordeal, watch the clip below.