What makes you feel lonely?

Time, or growing older. You see, when we are young we are surrounded by people who want to be our friends and our loved ones. Playing around, going out for foods and drinks, nice, little conversations, etc… As we grow older, people grow apart and have their own lives, until eventually death comes for us all. Think of when you were a kid in elementary school playing with other kids at recess, and then think of what it will be like to be dying on a cold hospital bed.