Photo Credit: Getty Images
Kate Middleton received a welcome typically reserved for competitors as she descended the steps at Wimbledon to her front-row seat in the Royal Box on July 14, visibly moved by the standing ovation.
For the 42-year-old Princess of Wales, who revealed in June that she experiences "good days and bad days" while undergoing treatment for an undisclosed form of cancer diagnosed earlier this year, this was clearly a good day. She and her daughter, Princess Charlotte, shared giggles and chatted alongside her sister, Pippa Middleton. Despite being in the spotlight for around two hours and 40 minutes, Kate appeared to find comfort in the warm reception and the joy of being out and about.
"This will have given her sustenance. She has gone through something awful and stressful, and it is crucial to have little wins to look forward to or to give you the courage and energy to go forward," a palace insider tells PEOPLE exclusively in this week's issue. "And this was it."
The rare outing, announced just the day before and only her second public appearance of the year, required much thought, planning, and steely preparation on the royal's part.
"It showed a lot of courage and character, as she knew that the world was watching," says Robert Jobson, author of the upcoming book Catherine, the Princess of Wales: A Biography of the Future Queen, out Aug. 6.
Princess Kate attended the final day of the Wimbledon championships in her role as patron of the All England Lawn Tennis and Croquet Club. Photographer Karwai Tang captured her memorable entrance, made even more special by Princess Charlotte's look of admiration toward her mother.
"She usually comes in, walks down and into her seat," Tang tells PEOPLE. "But she stood for a while and took it all in. For her to acknowledge it and take in the applause was special. Wimbledon had been waiting with bated breath for her to return, and she was back."
Since her last high-profile outing with the royal family on June 15 at Trooping the Colour, the Princess of Wales has focused on her recovery and finding joy in her children, Prince George, 10, Princess Charlotte, 9, and Prince Louis, 6, while gradually returning to her duties behind the scenes. A palace source confirms that Princess Kate has been making calls, speaking with staff, and staying informed on the latest research for her royal causes while doing "a little work from home," as she described on June 14.
"It's good not to feel under pressure and just take her time and have slow days if she needs to," adds a source close to the royal household.
This shift in priorities around her health has been crucial. "Before, she used to live her life by the calendar, and now she is living her life, and the calendar comes in after," Jobson says. "She will be back, but when you have had an experience like this, it changes your perspective and the order of things."
