Harry, Duke of Sussex, said that his first meeting with the future Queen Camilla, which came roughly one year after his mother, Princess Diana, died, was like “getting an injection.” In his memoir Spare, Harry wrote: “Willy went first. He’d bumped into the Other Woman, once, at the palace, but now he was formally summoned from Eton for a high-stakes private meeting. My turn came next. I told myself: No big deal. Just like getting an injection. Close your eyes, over before you know it.” This resurfaced insight comes amid the Duke of Sussex being on the outs with King Charles III once again than…