Kate Middleton Issues Rare Cancer Update And Leaves Fans In Tears

“As you can imagine, this has taken time. It has taken me time to recover from major surgery in order to start my treatment.”

She concluded: “For everyone facing this disease, in whatever form, please do not lose faith or hope. You are not alone.”

Afterwards, millions of fans rushed to send the Princess their well-wishes and messages of support.

But she, of course, is not the only royal to have battled the disease.