Not really sure, but the new growth looks like it is coming in smooth. In time the existing pyramiding will become less noticeable. The driest place I see in the pictures is the basking spot in your indoor enclosure. It's good that you don't use it often. Since your tortoise is outside every day you probably don't need an indoor basking spot. Just provide a night time heat source that keeps the enclosure at 80°-85°F.