Metaphor for the emigrant

I came here to Dublin from Italy at the beginning of August this year to continue my training as a children's nurse. I'm working in Temple Street Children's Hospital.

In Dublin, people are very friendly. In Milan, it's more closed and not so friendly. The city here is green and has a lot of parks. I prefer the city. But I miss the food in Milan! The weather here is not too bad, it's very hot and …