President Bill Clinton now acknowledges that he was so furious with his wife Hillary’s treatment during her unsuccessful presidential campaign that he was unable to sleep for two years or stop griping about the unexpected loss.

In his recent biography, an emotional Clinton apologizes to everyone who had a difficult time with him in the years after Donald Trump’s victory in the 2016 election, which he calls “the darkest election possible in the United States.”

Clinton, who served as president from 1993 to 2001, continues to attribute Hillary’s loss to a poisonous mix of Russian propaganda, an unprecedented probe into her email use by James Comey, the FBI director at the time, and a complacent political press that, he claims, focused more on the email controversy than the candidates’ qualifications.