I walked into this beautiful restaurant, located an empty table, and sat down. I looked around me; there were two, three, and more people at each table, eating, talking, and laughing together while I stayed quiet.I felt lonely and sad. A drop of tears fell from the corner of my eyes. I cleaned it instantly so that people wouldn't notice it.Sorry, I didn't introduce myself.My name is Lydia James, and I am 28 years old.You see that surname of...