Prince Harry, Meghan take crucial step about marriage: 'Challenging'

Will Prince Harry and Meghan Markle's marriage survive yet another test? Well, it has been understood that the couple are united to prove everyone wrong with a key plan.

The Duke and Duchess of Sussex are returning to the UK with Archie and Lilibet for an extended period.

There will be lots of chaos and change in lifestyle for the Sussexes. Now, questions have been raised about the future of their marriage. 

An insider told Woman's Day, "They know a lot of people believe this will break them, so that’s a huge motivator for them to prove everyone wrong.

"They both insist that their marriage can withstand anything because they have such a deep bond, but that doesn’t mean they don’t put in work to keep it that way."

Harry and Meghan are 'aware' of the 'challenging' chapter waiting for them ahead. 

To make a smooth relocation and fresh chapter in the UK, "they’re being proactive and talking about what can be done ahead of time to make sure the stress of this all doesn’t tear them apart."

From date nights to spending quality time, the couple wants to avoid being apart for "extended stretches."

"No matter how hectic things get, protecting their marriage and making sure it survives this test is key," the source said.