What do you do?

You know what i want to know..... What do you do when life gets so dark and dreary that you don't want to wake up in the morning? That nothing makes you smile or laugh anymore.. What do you do when you feel pain that you never thought you could feel again? And just when things couldn't possible get worse... They do. Then what? How do you put on a happy face, go in front of a classroom and pretend that life is wonderful? Pretend that you are invincible and you never get your feelings hurt by things they say, or have a bad day... Or just feel like crap sometimes? Then what? Welcome to my life...