Am I the only one thinking it's wildly irresponsible to go pick up a ball python, see that it's a burm, and just pick it up anyway and bring it home? I'd get hung here if I went in detail with my opinion, which is a shame because decisions like this threaten responsible keepers rights.
PLEASE make sure this animal is properly caged and safely kept and cared for - that's going to require a lot of research and time. I'm glad you're working with the animal daily and please be careful as well about the advice you receive and who you receive it from. Also make sure that if you end up rehoming the snake, you give it to someone who has demonstrated the knowledge and ability to properly keep it.