In a new sneak peek of tonight's episode of FYI's hit TV series "Married At First Sight," reality sets in for the three arranged couples as they return from their honeymoons, move in with one another and start their lives and husband and wife.

In the previous episode, Ashley Doherty asked her husband David Norton if she could spend the first night after their honeymoon alone in her own place. The ever-patient Norton respected his wife's wishes, but he was still unhappy at how their relationship is progressing.

"Walking in from my honeymoon, there's no one next to me," Norton said in the clip. "It's starting to hit me right now that maybe my wife doesn't like me."

The chemistry between Tres Russell and his wife Vanessa Nelson was enough to help Nelson overcome her fear that Russell might not be ready to commit to their marriage. They had the most successful honeymoon out of the three couples, but Nelson still felt nervous about moving in with Russell.

"My life has been turned upside down," Nelson said.

Samantha Role and her husband Neil Bowlus are the more volatile couple during this season and they were the first to get into an argument, which was depicted in the last episode. Bowlus comforted his wife during a near-death situation where the couple's car almost collided head-on with another vehicle and Role expressed gratitude for him, but that gratitude didn't last long.

"Sometimes it doesn't seem as if Neil is being real," Role told the cameras.

Watch the full sneak peek below and be sure to catch the next episode of "Married At First Sight," airing Tuesdays at 9:00 p.m. on FYI.