Christian Advice Would Be Nice :/

I have had a **** addiction for a while now, its not something im proud of, and i have been trying to quit. BUT THEN! a couple days ago, i was on the computer and my sister left open her e-mail. i went to ex it off but then my eye cought on a couple of her e-mails. (sorry for the language) fuckbook, and couger hunting, and a ton of **** hook up sites! I dont know what to do! she doesent know anybody else knows. nobody knows about me. GOSH ! i dont know, do i confront her? i mean i cant look at her the same and its been driving me up the wall~ what would you do?
ligglies ligglies
18-21
Sep 14, 2012