Craving out of pregnancy

Have you had a feeling that you really want something or some kind of foods badly? Just like me during my lunch I was thinking about of having a boiled banana dipped with salted anchovy fish sauce instead of having rice. I really missed my native foods. By simply thinking about raw mango makes my mouth watery. Actually I been here in US for about almost two years from now but I wasn’t feel at home at all. In fact until now I am still adjusting and trying to like American foods.