>>12221884>simulation theoryAlmost meaningless. This can mean everything from the universe is being generated by a machine, to you are a body in a tank being fed artificial signals.
>everyday I feel like I don't exist.Because you were traumatized repeatedly which connected to early childhood conditioning that causes some part of you to go to sleep, and disappear, when you're severely stressed. Or, perhaps it reflects the truth? It used to hit me occasionally that this was all just an illusion, and I had a real(er) body somewhere else, something was happening to it, and I had to wake up. I don't find any of this to be real either, but it seems there is no escape by non-lethal means. Here's the real terrifying thing thing, it may well be you're not even capable of dying. The universe won't let you. Recent implausible near death experiences I will not recount where I walked away more or less unscathed left me wondering if death is even under our control. Perhaps even suicides can only work when it's part of the script, meant to be.
>I want to know if I'm alive and this is reality or is ir all just a dream?Assuming you exist, I can tell you that I experience myself as existing in some sense. Hopefully the words I have put on your screen are substantive enough to feed into the illusion that this is real and populated by other people who are real. Solipsism cannot be disproven nor proven, no matter what it all resolves down to the mind and senses, which are self referential. Cannot prove the mind without using the mind.