Status Updates From Before You Knew My Name

The first thing that caught my attention was that on the first page there’s a quote that stuck in the back of my mind like an echo: "If I tell you my story. If i let you know what happened to me. Maybe you'll see who i was. Who I am. Maybe you'll like the truth of me better, and maybe you'll wish this for every dead girl from now on. The chance to speak for herself, to be known for more than her ending"

so far i’m quite confused over the book and i think it’s the writing style between the 3rd person and 1st person but it switches like every paragraph 😭 idk if im liking it so far