“Married at First Sight” couple Jamie Otis and Doug Hehner celebrated their daughter’s fourth birthday Sunday. The celebration came following their admission last week that their marriage was on the rocks.

Otis took to Instagram on Aug. 15 to share some photos from their family’s fun festivities, which included a nice setup in their backyard highlighted by a massive pink floral wall and some treats. The photos showed the couple enjoying the celebration with the birthday girl, Henley Grace, and their 15-month-old son Hendrix Douglas.

In her post, the 35-year-old reality TV personality did not only offer a glimpse of the fun-filled family day but also opened up about the status of her relationship with Hehner. “Thankful I married a man willing to put in the work — not just up & leave or want a divorce — when things get tough BC LOOK AT THIS BEAUTIFUL FAMILY WE’VE CREATED!” Otis wrote in her post.

“Thank God for quality therapists! Ours helped us see that we’ve been relying on each other to ‘check all of our boxes’ to meet all of our needs,” she added, saying she and her husband had a breakthrough in therapy and had apologized to each other.

“By the end of our therapy sesh I apologized to Doug for putting so much pressure on him & he apologized to me for the same exact thing,” she said. “We’re about as co-dependent as they get. Anyway, I don’t think we are even close to being done w therapy, but I really think we’ve turned a corner & I can see the light at the end of the tunnel.”

Otis went on to share that Hehner was the one who had set up the party decorations the other day, all while playing with their kids. “I’m so lucky to have you, @doughehner. Thank you for choosing to stick w me!” she wrote.

Otis and Hehner tied the knot on the first season of “Married at First Sight.” Last week, Otis revealed that they were going through marriage therapy but said they were both determined not to give up on each other.

Jamie Otis Doug Hehner still together
Jamie Otis and Doug Hehner, pictured with daughter Henley Grace Hehner, will return to Lifetime on "Married at First Sight: Couples' Cam." Lifetime/Karolina Wojtasik