When I feel sad, I stop feeling sad and feel awesome instead. True story.
We get sad because when we experience something something emotional like a death or a pain, are nerve's send a message to the brain. Next, the brain reports to our feelings that we aren't happy....
we are sad when we feel a little lonely or hurtled or upset about something or broken heart or almost going to cry.
Seasonal affected disorder
Well, whatever makes you happy! Like... Watching TV Playing Games Reading