First of all - Nice Avatar Diesel !!
As for heaven, that is a place inside of our hearts that never dies.
Heaven is what keeps your beautiful heart beating, or what breathes for you when you forget to.
And if you refuse to except the fact, then you have only inflicted it upon yourself.
Personally I see it as a mass conciousness, there is no time unless you want it, no pain unless you really feel that you need to feel it, no consuming other than that of the perception learned in time from other entities, nothing to fear within yourself and other entitities.
If you want white clouds and you think you deserve them, then that is what you get.