My name is Lucca ive had my tegu for 5yrs i actually joined this site because me and my tegu are in need of some help. My Tegu has formed a large bump on its lower back rite before its tail and hasnt been moving around or eating at all. im worried and not sure what the bump is or how it got there. I give my tegu baths regularly and clean my tank and change bedding often. If anyone can help with some advice it would be highly appreciated thanks