My 2 year old Sulcata has been getting small cuts on his back legs, caused by his sharp shell edges. It seems when he rubs his legs on the back scutes he hurts himself. My boyfriend thinks I should use an emery board to gently saw down the edges, but I am uncomfortable doing that because I don't know whether that will cause more injury. I believe the shell is living tissue and that he would feel pain if I did that. Do you guys have any advice?

