Why do people act like they shouldnt be alone on Valentines Day ?

Like how unconfident does a person have to be to feel a sense of validation on that day. That is...If they are with someone. If they arent then their world falls to pieces. What gives. Valentines Day is just another day. If youre unhappy on that day youre gonna be unhappy with someone on that day anyway. If youre unhappy. 🙂