Thanks Sukhdip. I’ve considered this too and also read a book from a neuroscientist who had an NDE even after going brain dead. I believe he is one of the few (the only maybe) person to have been brain dead and still experienced a form of “consciousness”. Really, I don’t know what exists and what does not, but for me it’s neither here nor there. Whether its a chemical or it is spirituality or it is just nature, I see it as all the same. It was very meaningful, and showed me something about life, most of all. Thanks again for being so thoughtful and reaching out, I appreciate it!