Causes: Psychological (Nurture)
Is homosexuality a mental disorder?
Is homosexuality a developmental disorder?
Is gender nonconforming behavior in children indicative of adult homosexual orientation?
Can a child's relationship with his or her parents cause homosexuality?
Are children who are raised by gay parents more likely to be gay themselves?
Can childhood sexual abuse cause homosexuality?
Are proportionally more incidents of child sexual abuse perpetrated by gays and lesbians than by heterosexuals?