Has anyone had or heard of step daughters stealing their step mother's panties? My SD, now 18, had been doing this for years. It caught her this year with a pair in her suitcase. My DH says it's ridiculous. SD told him I'm crazy. My marriage is not getting past this. I need similar experiences or articles to show that this happens. I know it stems from jealousy and a desire to take back a father that they think was stolen, but my DH won't buy it. I won't let her come back to my house again until she admits it. She can't be trusted. Thanks!