The Children's Advocacy Centers of North Dakota provide resources for children, their families, professionals, and community members. For further assistance, please contact us. Warning Signs of Sexual Abuse in Children - Excessive Masturbating - Wetting/Soiling - Change in sleep patterns - Nightmares - Unexplained fears - Regression in developmental milestones - Learning Problems - Explicit knowledge of sexual acts - Excessive curiosity about sex - Precocious sex play - Seductiveness - Overly compulsive behavior - Clinging/whining to a particular parent