Change your situations so you don't sin

 In abandoning sin, one cannot merely wish for better conditions.... He must be certain not only that he has abandoned the sin, but that he has changed the situations surrounding the sin. He should avoid the places and conditions and circumstances where the sin occurred, for these could most readily breed it again. He must abandon the people with whom this sin was committed. He may not hate the person's involved, but he must avoid them and everything associated with the sin.

-Spencer W. Kimball, The Miracle of Forgiveness

#aang