Thoughts about the AfterLife ; Heaven and all that

I had a dream some time ago. Not too long ago, but I recall I was sleeping in the attic of my house when I dreampt about the afterlife.   These thoughts are mine only. So do bear with me.

Some questions came into my mind. If our loved ones are gone to Heaven, then when it is our time to go, what age will we 'see' them ? Will they be babies, infants, young adults, mature, old or nearly dying ?

This applies to our parents, our grandparents,relatives, friends who died young, and the lot of people who have passed on before us.

In my mind's eye, in the afterlife the dimension called 'time' does not exist ; the physical being does not exist. So the concept of a person as 'matter' does not exist. Only the spirit which can transcend time and move from ages past, present and future can and will be omni present.

So we can possibly teleport from one age to another in the spiritual realm and see our parents and grandparents in their different ages and stages ? How about the times when they weren't married and you and I were not even born ? Will there be some understanding or do we all go into a 'room' at exactly the ages we passed on ?  

If there is no birth how can there be death ??

Are we in the present realm ? Or is there another parallel universe or universes which occupy diffferent zones which teleport us.

This can explain why aeroplanes, ships, people mysteriously disappear for decades or even hundreds of years and somehow reappear now, in the future or in the past 

These aspects of mortality and the fragility of life has sent many millions of people into group think and trying to find meaning to life.

For me, the meaning of life is that it is totally random. To understand it, one needs to have a full understanding of the complex human mind and we are only at 15% - 20% of grasping how our supercomputer works. Once we get to near 100%, perhaps we can fully understand what we were put here for. 

Comprende ?