Jackie Kennedy’s withering verdict on her sex life with JFK revealed in her own words

President John F. Kennedy was terrible in bed and never lasted more than three minutes, a new book claims.

A blockbuster biography of DailyMail.com columnist Maureen Callahan reveals how, despite JFK’s insatiable libido and endless appetite for extramarital affairs, the women he slept with were left unsatisfied.

“He just goes too fast and falls asleep,” JFK’s own wife Jackie confided to a friend.

Jackie feared it was “her fault,” but “this was the complaint of every woman who had sex with Jack Kennedy,” Callahan reveals in ‘Don’t Ask: The Kennedys and the Women They Destroyed’ – which is published exclusively by the Mail.

President John F. Kennedy was terrible in bed and never lasted more than three minutes, a new book claims.

'Ask Not' reveals how JFK held almost daily 'pool parties' at the White House, inviting young female staffers to join him.

‘Ask Not’ reveals how JFK held almost daily ‘pool parties’ at the White House, inviting young female staffers to join him.

There was “no kissing, no build-up… it never lasted more than three minutes,” Callahan writes, adding that JFK “didn’t even seem to enjoy sex.” It was like a compulsion; there was never anything personal about it.”

‘Don’t ask’ also reveals how JFK held almost daily “pool parties” at the White House, inviting young female staffers to join him.

In 1962, he began an affair with 19-year-old White House intern secretary Mimi Beardsley, whose virginity he deflowered in Jackie’s bed.

Their affair lasted 18 months until he was murdered in November 1963.