dreams ?

Dreams what is that ?
Feelings, hope, happyness or sadness?
I dont understand?
Do they have a mening in your life
Do they change your story in somehow
I dont know but in somehow i think maybe they do
Thought that you forget and easily hide
Maybe the dreams show you what life is or what you should learn of it
I have no clue but my dreams never ends in till i die
Or do they
died in my own dream
still living on ......?