From these problems, I was exposed the most loneliness.. My first work experience was in another country. From the first day until the last they I felt myself so lonely. Time to time I investigated my decision to come to that country and work here. After four years I got used to loneliness but with my current mind, I could never stay there more two years.. Being adult is pushing us to be lonely unfortunately. If you have a happy family life, I think you are being the most lucky person.