Very sorry guys, I'm overly obsessed and dedicated to multi dimensional studies.
I have to respond to this beautiful glorious observation.
I don't necessarily see "ghosts" with my physical eyes unless I'm putting myself in a state of disconnection. It's pretty risky, but effective. When this is done correctly, your brain will tune into a higher frequency accordingly. making the "being" you feel in your presence become more visible.
Literally The best way to put it ---> your radio going from static to clean music or talk show or wha-evz.
This lead me to believe that our human brains have it's own knowledge aside from our conscious knowledge, or in other words " our brain knows a lot of things we don't".
A great example would be the consciousness itself. Man cannot recreate this miracle, nor would we be able to verify if done so. The best we can do is create a host for a consciousness. Just think about the amount of equations/algorithms the brain is solving per millisecond to make this possible. Not to mention, sensing a multi-dimensional being's presence.

Things like this are shot down and often put in in the same category as faith, when it may in fact be more closer to reality than we think. our knowledge as a whole is pretty friken limited, because there are so many restrictions forced upon us, so we can't make sense of anything that isn't presented to us. we have to be spoon feed, only to replace those who are doing the feeding.
IMO our reality is kinda like Jenga or cloud server. As bad as it is, It's working. That's all that matters.
this is just me rambling.

Back on topic though, if you want to interact with a multi-dimensional being, you must meet it half way.
Be aware, for being "energy" as others claim, they have strength and weight just like you and I. surprising discovery.
they can also speak, how? it's beyond my limited knowledge.
You may think i'm nuts. That's 100% Okay
In fact, there is no way I could prove this to the world.
SO I would expect that I am questioned.
my parents thought the same, until the day I defined the characteristics of a "being" I met while experimenting in the past and it happened to be my moms grandmother, who was already dead before I was born.
[analogy]
Same would go for the mantis shrimp with 12 color receptors,
It could tell all the fish in the water what it's seeing, but no one else see's it, therefore those colors do not exist.
That fish is just imagining things, better yet, those 12 color receptors are nothing more than a overstatement, that fish probably has one of our finely established mental disorders.
[analogy]