I also always really really wanted to understand this, my thoughts:

Uncertainty also means that it is absolulety not certain that there is no afterlife 😉

I think that everybody that experiences life now, has always experienced life.

you die, you get reborn, you die, you get reborn and so on…

makes sense for me..

What would be the benefits of evolution if there was actually no person to experience it?

For me personally reality would seem like an unnecessary, sad and hollow and meaningless place..

(in the long run..)

I find it more plausible that life actually is a “miracle” and experience continues endlessly like we all want it to deep in our hearts..

And about that uncertainty stuff, it could possibly be that WE are in fact that uncertainty.

Where are my choices coming from?

Where does the motion come from when I move my hand?

What is that “me and I” ?

It feels like some kind of uncertainty somehow, but a good one 😉

I wish you the best, and hopefully the people around you wont die that soon,

so enjoy them, and know one thing there will ALWAYS be people around you that love you 🙂

and by the way, I think in complete understanding only the doubt collapses, what remains, no one can describe

It’s just to beautiful I’ve heard and read..

Who knows maybe you know for yourself sometime?