This is very different from King Charles III, who has openly talked about his health problems, including prostate surgery and a cancer diagnosis. Prince William said he hasn’t seen much of his wife lately due to her health issues, which has affected his life. Kate Middleton’s health problems are private, leading to a lot of speculation. While it’s confirmed she doesn’t have cancer, rumors suggest she might have Crohn’s Disease or had surgery, possibly a hysterectomy.