A woman was left shocked to her core after she stumbled upon a secret room hidden behind her bathroom mirror, following an investigation into a mysterious draft in her apartment.

Taking to social media to share her eerie experience, she recounted how she felt persistent gusts of cold air emanating from her bathroom, prompting her to hunt down the source.

She recounted: “I’m in my New York City apartment and it’s cold. It doesn’t matter how high the heat goes, I’m cold. I walk into my bathroom…