It's easy to be bitter about Valentine's Day when your single, but after spending a few years alone on the "most romantic day of the year" I've learned it doesn't have to be that way!
If you have a significant other spend the day doing something special and creative with eachother (but remember not to limit showing your affection to just one day a year). If you're single treat yourself! Whether you round up your other single friends for some wine and cupcakes, or just buy yourself some pretty smelling perfume!