A few months ago I purchased a sulcata tortoise hatchling online. When she came in the mail, she seemed completely healthy. Upon further inspection, I noticed small yellow sores on her skin, almost like small callouses or something. As time has gone on, the spots have become bigger and appear cracked and sore. There are also more spots then when I first got her. Can anyone help identify what might be causing it? She is eating fine, is active, and seems to have no other problems. I soak her 2 or 3 times a week but maybe low humidity in her enclosure is causing it? Today I noticed a larger spot underneath her neck and I am very worried and will be making an appointment with a vet in the next week. Thank so much for your help!