Ok, probably going to suck, but whatever If I didn't exist, then how would I be here, typing what I am now. And even if I don't exist in the real world and your just dreaming (or something) I would still exist in ur subconscious. No matter what, I have to exist to be doing wat I am doing right now and (if the dream thing may be true(it isn't)) to be in ur subconscious.