Episode 5 of the second season of "Married at First Sight" will see the couples dealing with holidays.

The episode, titled "The Holidays," shows the couples realizing that they are now back in the real world, according to a short clip.

Even though they are quickly been thrown into difficult situations, it seems Jaclyn is adjusting well.

"Day one, I was freaking out," Jaclyn said. "Day seven, oh man, I have a crush on my husband."

For Jessica, it's not quite as simple. She feels she and Ryan De Nino are struggling. In the preview, she admits feeling as though she has to "walk on eggshells around him."

In Tuesday's episode, "Honeymoons," the three couples who had met at the altar were still in the midst of the traditional holiday taken by newlyweds. But their vacations were not as relaxed and joyful as one might have hoped, leaving fans to wonder if the four experts who selected the spouses – a sexologist, spiritualist, psychologist and sociologist – indeed managed to create the "perfect" matchups.

"In this extreme social experiment, viewers will see if romance develops ... or not," A&E summarized the latest "Married at First Sight" installment; and in most cases, that seems to at least be doubtful, Zap2it noted.

For Sean and Davina, marital communication seems to be a challenge: Davina feels hurt when "she shares a cool thing with him about her mom and he completely ignores it" and later even cries because her husband barely notices that she has been overcome with emotions.

For a good measure of awkwardness, the two also have an "awkward sex talk," as Sean seems to be ready to take the next step in the bedroom. Meanwhile, Davina clearly is not, the website pointed out.

In context, however, that may all seem perfectly tame considering the bombshell revelation Jaclyn had for Ryan: She admitted that she nearly left her new husband at the altar because she was not physically attracted to him, according to HNGN.

Unsurprisingly, the 29-year-old groom was devastated.

"She wanted to run away. I just feel pure disappointment," he said. "This sucks. This absolutely sucks."

But Ryan still wants to try to make things work with Jaclyn, who was single for seven years before signing up for "Married at First Sight," the website detailed.

The other Ryan, meanwhile, seems to be getting on his new wife's nerves because he is "kind of an overgrown kid," Zap2it judged. He managed to insult Jessica by saying that piercings and tattoos are trashy -- and then stormed off when she confronted him about it.

He "might have some growing up to do in terms of his behavior towards Jessica," the website suggested.