After living in Southeast Asia for 14 years, Duncan Forgan is still not ready to leave.Aidan DockeryIt's been 14 years since Duncan Forgan left Scotland and he's unsure whether he'll ever return home.He says that bad air quality and traffic congestion can make Bangkok a difficult city to live in.But shares four reasons he's continued living in Southeast Asia after all these years.A friend recently said that living in Southeast Asia was akin to winning one of Willy Wonka's golden tickets.