First off I know I refer to my BP as a "she" but in all reality I don't know. I read they can get injured during the "sexing" process so I don't want to have it done. It's our only snake and we have no plans on breeding anyway so I don't think it's necessary for us to get it done.
Also "she"(it's just easier to write that because we refer to our BP as a "she") is probably about 6 months old right about now. But that isn't sexually mature is it?