LONDON -- If you haven't taken the Pottermore Patronus quiz yet,lithub queer eroticism mary oliver we strongly recommend you down tools and complete that important task post-haste.

Everyone -- including J.K. Rowling -- is doing it.

Following the quiz's release on Thursday afternoon, Rowling took to Twitter to explain that her Patronus had changed.

Back in 2014, she tweeted that it was a pine marten.

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After taking the test again, though, Rowling discovered something new.

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Here's Rowling's Patronus, in all its winged glory.

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You can take the Patronus quiz by logging into the Pottermore website.