The sweet fake smile

Most ppl you see smile at you and you smile right back at them.But 1 thing i notice dat its only a fake smile.Behind that so call smile is the hurts of their heart.I dunno why but i can guess ppls personality by the way they look ( not for all ppl ).Whether its family problems, boyfriend/girlfriend, the pressure to do well cause you are smart or just the feeling for wanting for acceptance, all these things are deep within us that we dont normally show how we feel.To cover it up, we just act cheerful and act like nothing has happened.I wonder if you have seened it or you yourself know wat i am talking about.Just hope all of you find true happiness. ^^ chilling