There is nothing after death. No, there is no haven or hell, or any type of underworld. It would just be to perfect to be, and nothing is perfect in life or death. Only nothingness. And, once the universe ends, there is no going back, ever.
I still have trouble understanding like, like, how the universe appeared out of nothingness, but that doesn't make any sense, because, like, there is nothing? What? Like, what is there except the universe, and like, what? Ask yourself, why does the universe exists? [wow i spelled it exsist and a spelling correction was sexiest]. Just a dot of nothing, like, before the universe what. There is nothing, but that waht?
After the universe is something unexplained, wait what. I could spent hours pondering who what when why and how the universe is. Like, so many not-possibilities. omg this could liek thake the rest of my life, scoraties come help meee.