My ex best friend, Ethyn, told me he didn't want to be friends anymore. Over text. First day back to school after Christmas break. He texted saying 'You're a slut! No one would ever want to be friends with you! I don't know why I was!' That hurt me, a lot, but every now and then I would catch him looking at me with a sad face. I don't know what to do. What he did wasn't right, but he was still the person I looked up to.