I was outside for a few days in May this yr. I was bored. Nothing much. People hang out together and dun make friends with newcomers. Maybe they know each other well outside in shopping malls and ccs. I did not eat much and felt alone. But the outside atmosphere helped; at least i can see the skies and the stars. Anyway my parent called me and asked me to return. I did not know why I could not stay long outside. Maybe I am used to life inside the house.