The United States is a large country and we encourage you to travel as much as possible within the States. The vast size of the country shapes people's perception of space and distance. What may seem like a whole trip to you here may be seen simply as driving from one place to another.
American people are very mobile.
The U.S. may be very different from you native country, and the way people interact may surprise you. The first phase is Incubation, and it is characterized by euphoria. As time goes you also begin to notice how things differ from what you were used to, you encounter new values that you may not understand and your sense of control may be impaired. This is the phase of Crisis. As you learn even more about people and the country, you begin to understand them and develop adequate communication skills.