I made a big mistake...  Story from TheJesseClark Make sure to check out more of their work at u/TheJesseClark  Cover Art from Antonin HERELLE           Original Post: Let Me Know If You Find My Coffee Mug : r/nosleep  Original YouTube link: Yesterday I Found A Tunnel In My Basement. I Shouldn't Have Gone Inside           For more stories like this one, check out my YouTube channel: Lighthouse Horror | YouTube  Patreon: Lighthouse Horror | Patreon Merch: lighthousehorror.com  Sound Effects: Freesound Zapsplat Music: Lucas King - YouTube Myuu - YouTube  Incompetech  Thank you for listening to this scary story! If you enjoyed this new creepypasta story, please check out some of my other horror stories. We'll be uploading new episodes every week, featuring ghost stories, haunted encounters, mysteries, true stories, creepypasta, and anything supernatural and paranormal. Don't miss out on the thrill and suspense that await you in each episode!