Jacobs little sister

So this is my first book so yes it's cringy, bad, lazy, and a lot of misspelled words

(So y/n *your name* is jacobs younger adoptive sister, they are really close. She end up going to public school and meets the Cullen's. Y/n is half wolf but mostly human, she can't change on command. She meets jasper and gets him to express feelings he hasn't had in a long time.)