Home and Away's Harper Matheson to break down over Tane's true feelings

Is their relationship heading for disaster?

Home and Away's Harper Matheson breaks down on UK screens next week as she doubts her future with Tane Parata.

Harper shares her secret worries in an emotional heart-to-heart with John Palmer.

The tearful scenes play out after Harper and Tane recruit John to help with wedding planning following their engagement news.

The couple reach an agreement that their wedding should take place before their baby arrives.

As this creates a strict deadline to get things sorted, Tane suggests that they should opt for a casual event at the registry office.

Although Harper agrees, she can't help feeling uneasy over the low-key approach that Tane seems to be taking towards what should be a special day.

John also advises caution as he reminds them that there's no pressure to rush their wedding planning. Tane firmly dismisses John, insisting that he and Harper are both on the same page in seeking a simple ceremony.

The final straw for Harper comes when John points out that Tane will have to finalise paperwork regarding the end of his marriage to Felicity Newman, who tragically died last year.

Harper struggles with the reminder of Tane's marriage to Felicity, which she knows was full of genuine passion and romance.

As Harper is struck by the realisation that Tane doesn't truly love her, she confides in John about how she really feels. However, she swears him to secrecy as she doesn't want to rock the boat with Tane.

Harper's sister Dana then finds her in tears. Pressured into explaining why, Harper admits that she's upset over how their wedding planning seems to lack any romance or genuine feelings.