Becoming a mother has been 'struggle', Meghan, Duchess of Sussex says

In a clip from the new documentary, Harry & Meghan: An African Journey, Meghan Markle appears emotional as she reveals she hasn't been coping very well with the intense scrutiny she's received over the past few months.

ITV News presenter Tom Bradby travelled with Prince Harry and Meghan Markle to film them on their royal tour of Southern Africa, and interviewed the couple on a number of occasions. 

In a new snippet released today, Bradby asks Meghan how her physical and mental health has fared under the pressure that she "very clearly" feels under.

Showing a rare flash of vulnerability - generally being someone who is so confident and composed when she appears in public - Meghan looks close to tears as she pauses before answering the question.