Victoria (Amelia Heinle), Sharon (Sharon Case), Nikki (Melody Thomas Scott) and Phyllis (Gina Tognoni) buried JT’s (Thad Luckinbill) body in Chancellor Park after Nikki accidentally killed him [VIDEO] while trying to save Victoria. However, because they feared they would all go to prison for what happened, they chose to handle things their way and disposed of his body.

Now, the incident is haunting Sharon, and Mariah (Camryn Grimes) and Nick (Joshua Morrow) begin to notice there’s something wrong with her. This week on “The Young and the Restless,” they will try to convince Sharon to talk about what’s bothering her.

Sharon tries to find excuses

“The Young and the Restless” spoilers on Monday, via Soaps.com, teased that Mariah and Nick will comment on Sharon being jumpy.

She’s having nightmares and could not sleep. Nick wonders if this has something to do with JT’s abuse of Victoria, which might have reminded Sharon about her past relationship. But Sharon shrugs off what they are noticing. Mariah does not buy her excuses, and she and Nick both tell her she can speak with them if there’s anything that’s bothering her.

When Nick mentions to his mother about Sharon being on the edge, Nikki tells him she may be just too stressed at work. Phyllis adds that Nick should not give too much meaning to it or he might misinterpret it.

Search for JT continues

Nikki and Phyllis fear that Sharon might break down and start to confess everything that happened that night at Victoria’s place. Nikki tells Phyllis they should remind Sharon that what JT did was evil and nobody should find out they are responsible for his death.

Otherwise, they are all going to face the consequences.

Police are still looking for JT [VIDEO], who’s wanted for the attempted murder of Victor (Eric Braeden). Victor is even more determined to find JT and make him pay for what he did to him and to his daughter. He told Sharon that he would find him no matter what happened, even if it was the last thing he did. “The Young and the Restless” spoilers tease that new evidence will be discovered, and Sharon will start confessing about the tragedy.

Sharon is feeling guilty, and “Y&R” spoilers said Nikki will have to call Phyllis as a reinforcement when Sharon starts to crack up. In addition, Mariah starts to remember some memories about their girls’ get together at Victoria’s house. Later this week, Phyllis will need to work on a situation to keep it under control.

The Young and the Restless” airs Mondays to Fridays at 12:30 PM on CBS.