Normal poo or diarrhea?

[Mommysereno]

I recently purchased my first ball python. I fed her 1 medium rat 2 days ago. Tonight she had a large poo that was watery. I'm not sure what normal bp droppings are supposed to look like but I am concerned because she is my first snake and I want to make sure she is healthy. This watery poo is not especially stinky and she appears fine otherwise. She is active and curious, not lethargic or hiding.