Angela Terry, a lung cancer patient, tells PEOPLE that Kate's "gentle eye contact" and " level of connection " left an impression. The royal also reassured Rebecca Mendlesohn, who is in a trial for metastatic cancer, and wrapped her in an emotional embrace.

The Princess of Wales received chemotherapy away from fellow cancer patients. Being the Princess of Wales doesn't always have its advantages. When Kate Middleton received her cancer treatment, she kept the details of her type of cancer and its respective stage hidden from the public.

Kate Middleton did a surprise visit at the Royal Marsden Hospital, which she is a patron of now and a royal commentator compared her recent actions to Princess Diana