Conversation so far:
When was Diana, Princess of Wales pregnant?
On 5 November 1981, Diana, Princess of Wales's pregnancy was officially announced.
Did Diana Princess of Wales have a good pregnancy?
In January 1982, twelve weeks into the pregnancy, Diana, Princess of Wales fell down a staircase at Sandringham. The royal gynaecologist Sir George Pinker found the foetus was uninjured.
Where did Diana Princess of Wales give birth?
Prince William was born at Lindo Wing of St Mary's Hospital, London, the first child of Charles, Prince of Wales and Diana, Princess of Wales.
What did Diana Princess of Wales do after having the baby?
Amidst some media criticism, Diana, Princess of Wales, decided to take Prince William—still a baby—on her first major tours of Australia and New Zealand, and the decision was popularly applauded.
Where did Diana, Princess of Wales live with her children?
Charles, Prince of Wales and Diana, Princess of Wales had residences at Kensington Palace and Highgrove House, near Tetbury.
What happened to Diana Princess of wales after having her second son?
Diana, Princess of Wales gave her sons wider experiences than was usual for royal children.
What else did Diana, Princess of Wales do with her kids, besides giving her sons wider experiences than was usual for royal children?
Diana, Princess of Wales chose her children's first given names, dismissed a royal family nanny and engaged one of her own choosing.
How else was she involved in her kids' lives besides giving her sons wider experiences than was usual for royal children, choosing their first given names, dismissing a royal family nanny and engaging one of her own choosing?
Diana, Princess of Wales selected her children's schools and clothing, planned their outings, and took them to school herself as often as her schedule permitted.
Did anything else interesting happen with Diana, Princess of Wales, besides having children?
Diana, Princess of Wales, later began an affair with Major James Hewitt, the family's former riding instructor.

Question: What else was mentioned of the affair?
Self-contained rewrite: What else was mentioned of the affair between Diana, Princess of Wales and Major James Hewitt besides Hewitt being the family's former riding instructor?