After the divorce, Nevill bought Sheila a flat in Morshead Mansions, Maida Vale, and Colin helped to raise the children from his home in nearby Kilburn. Sheila decided to trace her birth mother, then living in Canada. They met at Heathrow Airport in 1982 for a brief reunion, but a relationship did not develop. At around this time Sheila became friendly with a group of young women who nicknamed her "Bambi", and who later told reporters that she often complained about her poor relationship with her adoptive mother. The group partook in drugs, particularly cocaine, and fraternisations with older men. As her brief modelling career had ended after the birth of the boys, Sheila lived on welfare and took low-paying jobs, including as a waitress for one week at School Dinners, a London restaurant in which dinner was served by young women in school uniform, stockings and suspenders. There were also cleaning jobs and one episode of nude photography that she later regretted. Health Sheila's mental health continued to decline, with episodes of banging her head against walls. In 1983 her family doctor referred her to Hugh Ferguson, the psychiatrist who had treated June. Ferguson said Sheila was in an agitated state, paranoid and psychotic. She was admitted to St Andrew's Hospital, a private psychiatric facility, where Ferguson diagnosed a schizoaffective disorder. After Sheila was discharged in September 1983, he continued seeing her as an out-patient and concluded that his first diagnosis had been mistaken. Ferguson now believed that she had schizophrenia and began treating her with trifluoperazine, an antipsychotic drug. Ferguson wrote that Sheila believed the devil had given her the power to project evil onto others, and that she could make her sons have sex and cause violence with her. She called them the "devil's children", the phrase June had used of Sheila, and said she believed she was capable of murdering them or of getting them to kill others. She spoke about suicide, although the court heard that Ferguson did not regard her as a suicide risk. Sheila was re-admitted to St Andrew's in March 1985, five months before the murders, after a psychotic episode in which she believed herself to be in direct communication with God and that certain people, including her boyfriend, were trying to hurt or kill her. She was discharged four weeks later, and as an out-patient received a monthly injection of haloperidol,