You know how it is, you watch a scary film on a night time and all of a sudden you think your house is haunted by every ghost, phantom and all other manner of ghouls known and unknown to man.
The end of the film finishes and you feel like your stuck to the sofa by fright-glue. What next you think? You know you can't move because you are definitely surrounded by an evil force just waiting to pounce on you before you go to bed.
But you can't sleep on the sofa, no way. How about if you turn on all the lights in the house and sing a song really loud to convince yourself that your not going to die of fright, hmmmm. Well your deffo going to die of fright so what's the point of anything.
Just remember that thing you saw in the cupboard on that dark cold night was just your imagination, wasn't it?