I've never felt like a real human, since my early childhood I said my soul is alien, from another planet.
This feeling returns every now and then, I even searched for a Starseed community online but I don't really like it to be honest.

Now I've came across an article from a trustworthy source that they may have found a proof of a parallel universe and it freaked me out. I was scared on Saturday that I may really be an alien soul. Because it seems to me I'm only faking being human. I observe humans and I do exactly what they do so I don't attract any attention. But it feels fake to me. This is not my real identity.

I don't think this is a delusion, because I know this can't be proven. I know I shouldn't talk about this publicly because no one would believe me. I'm not saying I have any kind of evidence... But this inner feeling has been worth me since I was very young.