In this article, the author seeks to represent a concept which is described by Deleuze and Guattari as movement that is simultaneous, asymmetrical, instantaneous, unfinalized, zig-zag. This movement is Deleuze and Guattari's concept of difference, that which they name becoming. To put this concept of becoming to work, the author uses three texts. One of the texts is a short excerpt from the author's fieldnotes taken during her ethnographic research on the subject formation of adolescent girls. Deleuze and Guattari's concept of becoming allows the author to explore Jesse's unique difference, to privilege her specificity.