Well he/she came, and will not stop rubbing on the cage, I am worried that he/she will get mouth rot. I put duck tape around the whole cage to about 4-6 inches he/she can't even see out yet still rubs. The duct tape has worked for my other lizards. Any suggestions? If I put a backround of a desert they always rub even more and try and get into the backround. Any suggestions? His cage is about 32 inches long, 13" wide and 12" tall. Here is a pic of it before I put the duct tape around it.