Get out : Go shopping, grab a bite at good restaurants. A trip to a lively place full of people, ought to be a good distraction. This way you will be able to get your mind off whatever is bothering you! Shopping can always make things better.
Pamper yourself : Fall in love with yourself, treat yourself with a trip to the salon maybe. Get a head massage,it will leave you feeling intoxicated and fresh. If you're a girl, a manicure-pedicure appointment is the best way to de-stress.
Talk it out : Talk to your friends and immediate family. It'll help you feel lighter. Be open to suggestions but choose wisely, because your mind is in vulnerable state at that time.
Watch your favorite movie : Make pop-corns, put on your most comfortable clothes, and sit back to watch your all-time favorite movies. Watching your favorite movie start on the TV will definitely help you uplift your mood.
Listen to music : Put your earphones on, play your favorite music, and forget about all your worries!
Do you eat a lot of sweets when sad?
Cook/Bake : Bake yourself a delicious cake, or cookies or any of your favorite dishes. That ought to make you feel better!
Read a book : If you're bookworm, pick up your favorite classic and get lost in an entirely different world!
Paint : Start painting! You'll be amazed to see the bold choice of colors that are because of the strong emotions you are feeling!
Rearrange furniture : Give your room a new look, try shifting furniture pieces, cleaning out the mess!
Sleep on it : Take a long nap and wake up to feel refreshed.