So something weird happened. I took my beardie out and brought him into my room and put him on my bed. I was getting dressed so I wasn't really paying attention to him. Then I heard him run really fast and it sounded like he fell so I ran over and he was on top of the box next to my bed. He never runs that fast and it seemed like something startled him. The only thing I could think of was when I came into my room I turned the ceiling fan off and it was still spinning slowly. I think he might've thought it was a predator circling him and right after I noticed these black spots on his neck and his beard. I took a warm wet towel and tried with them all off but they didn't come off. Does anyone know what this is?
