It's possible to fall in love with Valentine's Day, even if you're watching your waistline. Valentine's Day is a holiday that centers around fancy dinners, boxes of rich candy and decadent desserts. By the time it's all said and done, you won't even be able to wedge yourself into that sexy lingerie. When you're struggling to lose weight, it's a holiday that quickly turns from V day to D day, especially when you feel like everything is off limits. Instead of feeling blue on Valentine's Day, see red and keep your diet intact. Whether you're giving or receiving, opt for flowers, perfume, jewelry or a nice card. As tempting as those Godiva chocolates may be, you'll pay the price later on. If you do feel the need to indulge in a sweet gesture, keep it to a minimum. Enjoy a piece of chocolate or two and bring the remainder of those gourmet goodies into work to share with everybody.