I so wished I had my phone with me because I really wanted a picture of this. In the 7 years of owning him, he has never once done this. I was walking to the kitchen to get some water before bed and noticed he was spread out. I did a double take because his head and neck seemed missing. I stopped in front of the enclosure and looked in. He was actively burrowing in the substrate.

He keeps doing the oddest things in his new home. I am scared one day I am going to not see him and think he escaped only to find him underground.