Hi, I was wondering if it is normal for my little tortoise to have some dry skin around his head? I noticed yesterday before I put him in his daily soak he had a little flake hanging from side of his head...it was like a dry skin flake. He has his UVB lamp on daily, heat lamp and I have thermometers on both sides monitoring the heat/humidity. It stays 80 degrees throughout enclosure & 90-95 degrees by his humid hide...I have been able to keep the humidity at about 57-60%. I spray his cypress mulch a couple times a day to keep it a little moist. He eats 2x a day spring mix & I give him Mazuri 2x a week & pansies a few times a week as far as his diet. I give him a soak everyday for 20-30 minutes. Is it normal for them to get some flaky skin?? Thanks for your help!