A HEARTBROKEN mother is appealing for help to bring home her son after he was discovered in a psychiatric hospital in Brazil. David Taylor, 40, disappeared in the Gambia in April after telling his 65-year-old mother, Pauline, that he feared for his life. That was the last time she spoke to him. He was registered as a missing person and was believed to still be in West Africa until Saturday, September 12, when he was found in Sao Paulo, Brazil. He had no possessions or identification, and was admitted to a psychiatric ward of a city hospital.