I've had my BP for about 4-5 months now. She has shed and eaten regularly; I have also been monitoring her droppings so I know she is healthy. However, recently, I have started to notice a brown, rough texture to her tail tip. She is due to shed soon, so I thought maybe it was because of that. Does anyone have any ideas as to what this is? She is my first snake and I want to make sure i am providing her with the best life possible.