Right from my childhood till some years back I was taught by the society that Heaven and Hell are some places that you go to after death to enjoy or suffer the consequences of your current life but after watching some Sci-fi movies, reading excerpts from books and learning from life I came to know that the Heaven and Hell concept is entirely different from the things mentioned in the religious scriptures. The former concept looks something similar to the Tom and Jerry episode 42.
When you realize that this concept is actually made up to control people just like any caring parent or a dominating individual would do, you actually lose a large part of the fear. I would say Heaven and Hell is different for each and every person and is an individual experience. It is not a place but an emotion that you feel at each moment of your lifetime. Let me explain to you some extremities of Heaven and Hell moments and it ranges from personal to global level: