"Not coming home, I thought, would be my dealbreaker, and I feel like I really let my standards go on that one," Amber admitted. "It wasn't fair to me."
"Good for you for recognizing it," Unfiltered host But Jamie Otis replied.
As Married at First Sight viewers probably recall, Matt once disappeared for 24 hours without texting or calling Amber to inform her of his whereabouts or whom he was spending time with.
Not only that, but Matt stayed out all night without his wedding ring, which Amber had found in his nightstand next to their bed.
Matt later found out his behavior had crushed Amber considering she was already struggling with abandonment issues -- stemming from the fact her mother had left when Amber was young -- and so he insisted he would never stay out all night again.
However, Matt subsequently didn't return home after allegedly going out with his friends at least two more times during the brief eight-week experiment.
The night before "Decision Day," Amber learned from her best friend Raven that he had spotted Matt leaving a bar one night with another woman.