William, Prince of Wales, turned 42 on Friday, June 21, and despite the millennial generation future king sharing the special day with his family, HRH is likely “missing” his late mother, Diana, Princess of Wales. “His life with Kate gives him the security, love and friendship he needs,” royal author Ingrid Seward shared. “He doesn’t dwell upon the loss of his mother but knows the feeling of hurt will never go away completely.” It has been repeatedly written just how close William was to his mother while growing up. This led a former palace aide to recently reminisce about that special bond be…