Hello, thank you...my mother is suffering from paranoia and this had escalated in the last 5 - 6 years. It has turned our family upside down as my mother does not acknowledge she is paranoid and believes my father is out to get her, hurt her and employees people to harm her, including my sisters, myself and our children and husbands and her co-workers. She is 73 years old, has pyrroles and multiple myleoma.