The only thing we know so far is that she is not cancer, Kensington Palace made it very clear. However, many suspect it could be Crohn’s disease, a hysterectomy or surgery to treat avid reflux after giving birth to three children in the last decade.

Prince William, Catherine, Princess of Wales, Princess Charlotte of Wales and Prince George of Wales on the Buckingham Palace balcony during Trooping the Colour on June 17, 2023 in London, England.

Whatever the reason, it stumped the future Queen as she needed her entire immediate family to join her and look after her children, George, Charlotte and Louis.

That included her husband, who stepped away from her official royal duties for a brief period, while Middleton is expected to return to her after Easter once he fully recovers.