There are many effects of homesick. First, people who are homesick will become unhealthy. They won’t have enough sleep. Moreover, they won’t eat anything too. Second, homesickness also effect to their emotion. Some of them will be sadness or depression person. In another hand, some of them will turn to be aggressive. Finally, homesickness is one of the reasons why people around them were changed. For example, They won’t have any friends. However, their parent will be concerned about them. In conclusion, there are many reasons why people were homesick.