Kroy Biermann and Kim Zolciak
Courtesy of Brielle Zolciak
09/21/2013 at 03:00 PM EDT
Call it touch therapy.
– who's expecting twins
– climbed into her husband Kroy Biermann's hospital bed to comfort him after he had surgery for a torn Achilles tendon on Friday.
The reality star's daughter Brielle posted a sweet pic
on Twitter a pic of the couple, who've been married for almost two years
, napping in each other's arms.
The former Real Housewife
has been a constant presence by her NFL husband's bedside since he was injured playing for the Atlanta Falcons against the St. Louis Rams on Sept. 15.
"My husband is incredibly strong & nothing will slow him down! Never has!" Zolciak, 35, Tweeted
on Monday. "He will be back stronger than ever!"
Zolciak and her husband already have two sons
, Kroy Jr., 2, and Kash, 1, and she has two daughters from previous relationships.