Could a vet do some sort of test to tell if she's been spayed? Do they do MRIs on animals? If so, I bet they're expensive, though...

Do the previous owners not know anything about the scar? Can they tell you what vet they used, or who they got the snake from? There might be medical records...

Maybe she was eggbound or something and needed surgery for that (I guess if so, she still might be spayed).

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Amy

i still gotta contact the previous owner but I think he said he bought her from someone also only like 2-3 years ago. so mabe i'll never know but man I hate this not knowing and all. but she is a wonderful snake.

I had a female with the same line, she was born with it (I was at her birth so I can vouch for that) Maybe yours is the same?