Yes sometimes your orders get mixed up. Breeders deal with thousands of thousands of seeds. And even if they didnt slip you may have recieves an off phenotype. Genetics are a finicky science. Best case scenario you have loads of photos. Contact your seed supplier (hopefully ILGM they havee GREAT customer satisfaction rates) and ask them if there is anything that can be done.
Worst case scenario you got an auto instead of a photo and she just got a headstart on ur harvest.
Also she may just be showing her sexy. Possibly not flowering yet. Are they located at the tops like crowns? Or spitting from the side shoots and branchs?
Either way join us here and start a journal. Alot of cool smart experienced people n just a great place to be. Good luck.