To clarify it's the afterlife which I'm truly skeptical of. Whether an afterlife exists would depend if the mind is nonphysical. As far as physical/scientific proof goes, there is no nonphysical mind. Consciousness is caused by brain activity. Brain death means no brain activity which means no consciousness. If the mind
is nonphysical, then that still doesn't prove an afterlife. It only gives probability.
As for my/my family's experience, I have a reasonable explanation for everything. Even the shared ghost and disembodied speaking experiences. Everything of the external world that we perceive gets filtered through our human mind which is susceptible to imagination, delusion, and all sorts of unconscious tampering. Although we know what we witnessed and I don't want to think I'm crazy, the reasonable explanation is that my family and I underwent a shared delusion of sorts. And even if these events were actually paranormal, is it anything meaningful anyways? It could just be some random unimportant scientifically undiscovered gimmick of the physical world.
I had vivid paranormal experience with a spirit
Also if you're willing to share I'd love to hear your story. I find these experiences to be very interesting.