Hello, I'm new to tortoise keeping although I've always loved them from a young child when my auntie had two. I purchased a marinated tortoise on Thursday last week, I've named him Only, he is so cute. The only thing I'm concerned about is that he hasn't been to the toilet yet. Should I be concerned about this? He is eating well, loves to bask under the heat lamp and has a uv light. I have also been bathing him every morning. Any advice would be appreciated.