In 2017, a woman in Texas walked past her bathroom mirror… and saw someone else blink. She stopped. Looked again. It was gone. Just her reflection. But over the next few weeks, weird things kept happening—lightbulbs unscrewed themselves, the tap turned on by itself, and her dog growled at the bathroom every night. Convinced she was losing it, she set up a camera facing the mirror while she slept. The next morning, she checked the footage. At exactly 3:17 a.m., the mirror fogged up, even though no one had gone in. Then—just for a second—a face pressed against the glass. Pale. Grinning. And it wasn’t hers. She called the police. They broke open the wall behind the mirror… and found a hidden crawlspace. Inside was a blanket, old food wrappers— —and a journal from someone who had been living there for months.