Can humans imprint

definitely, it may sound silly but i am experiencing all of the symptoms Jacob Black described, there is a girl and you feel like its not gravity keeping you to the earth its her, (or him). iv got something i cant really explain i can just say what happens, "when she gets hurt or cries i get infuriated and if its someone that's hurt her i feel like i would go through Mike Tyson just for her to gain that slither of happiness. i also change, and when i say change i am an utterly different person.