What really happens when you die?

do you feel a certian feeling like calmnessWhat really happens when you die?
the Bible says at ecclesiastes 9:5 that "the living are conscious that they will die, but as for the dead, they are concious of nothing at all."
So, its that simple, its like a deep, deep sleep. no burning forever, just sleep and awaiting a resurrection(John 5:28,29)
I dont think youre going to get an answer for this really. No one knows, because no one has died and come back to tell about it.
ill tell u when i do