Homesickness is the distress caused by being away from home. Its cognitive hallmark is preoccupying thoughts of home and attachment objects. Sufferers typically report a combination of depressive and anxious symptoms, withdrawn behavior and difficulty focusing on topics unrelated to home. Homesickness can be seen in children and adults. The affected person may be taking a short trip to a nearby place, such as summer camp, or the person may be taking a long trip or have moved to a different country.