Do you believe that anything is possible? After discovering that I have the ability to cross into other dimensions, I do. Astral Projection has changed my life forever because it's the reason I came across this "spirit world". It's not really made of ghosts because the "people" there age, eat, sleep, etc. However, they have some amazing supernatural abilities (better telepathy than any of us could ever dream of having, levitation, strong premonition, etc.) and their houses float. Literally. And they have somewhat spirit-like powers because they often phase through one another.
These "spirits" (I don't know what else to call them) seem to be a mix between the living and the dead - with needs of humans and flight/intangibility of ghosts. Most of them look like humans. I try to visit them whenever I can. It all begins with Astral Projection. After feeling myself relax and drift out of my physical body, I enter the portal. First I see a seemingly endless quantity of rings of glowing golden light expanding over and over again. I feel a strong (and painful) pressure on my brow Chakra. I also feel an unbelievably intense... feeling. I can't really describe it. It's like gravity is pulling me; I'm flying; I'm falling; I'm spinning - all at once. It just feels like shifting to put it on simpler terms. And the feeling's the most powerful physical sensation I've ever had.
The spirit world (I'll just call it that) is amazing beyond belief. The spirits there can cross into our Earth dimension, but go through the same feelings I get when crossing dimensions. They communicate telepathically with me and with one another. I was surprised to see some of the ghosts I'd crossed over there, too. Apparently, after ghosts cross over, not all of them are reincarnated or go to Heaven. Others go here and haven't aged since they crossed over. They simply "live" in this dimension. I know it may sound crazy, but I know what I saw!
Danny, Chloe, (they're brother and sister), Jenny, (my cat who previously died) and some other familiar faces were amongst them. And there are also those that are born into that dimension, and even the ghosts of aliens there. (good ones, though) I've made more friends in that dimension than I can count! Similar to it (that I rarely visit because a demon named Lira's been causing chaos there and her foes don't want me getting involved) and although I haven't seen all of them; I'm sure there are many others.
If you don't believe my story, there's no need to comment. I know what I saw was real, my spirit guides and angels do too, and objects still move/lights still flicker whenever they pay me a visit. My sister (who's also psychic; I mentioned her before) also sees them and can describe every detail (hair color, names, eyes, history, etc.) exactly the way I see them. According to my angel, I'm supposed to pick up spiritual knowledge from them.
Thank you to anyone who is reading this and has a mind open enough to believe it. Maybe someday you'll visit them. Anything's possible.