In a leaked document written by a fired Royal Household butler, references were made to loud purrings, which sounded like a cat. Prince Philip was reported as saying that he had tried sleeping in the spare bedroom and putting down saucers of cream to no avail.
Strangely, watching President Obama on television and listening to British Prime Minister David Cameron caused loud purring and the occasional meow. Michelle Obama has telephoned the Queen and offered the use of her hypnotist who recently cured her of rolling over to get tickled after her morning bowl of milk.
Queen Elizabeth cannot be put outside at night for security reasons.