Evidence, all be it anecdotal, which can be the best evidence, indicates to me that there clearly are other dimensions all around, all the time, which for unknown reasons can intersect our dimension, causing considerable confusion for us, and perhaps whoever might be the "them" on the other side.

In my advanced years I have reconciled myself to the fact that "all things are possible", but require careful skeptical analysis. This is the agnostic and true view of "skeptical" as simply unknowing, but open, and not the false use of "skeptic" as simply unbelieving.

I am reminded the scripture that says, "All things are possible for those who love the Lord". The Lord? Yes, the Source, the All, the "I Am", that which is everything, and more.

We have not scratched the surface of reality. There is always more to be learned, requiring an honestly humble attitude, aware of our unknowing but hungry to

KNOW.

I am impressed with your inquiring mind. You are a young person headed into a wonderful life of learning.

I have reason to believe that there are unnumbered sentient beings around us all the time, many of which are as unaware of us as we are of them. Their nature is speculative. "Ghosts" or formally living humans, spirits of other worlds, and who knows what all.

We are on an exciting adventure. Mine will continue after this machine I am in wears out. Anxious to find out, but far from through here (I like to think).

Our brains filter out a vast amount of information to aid us in efficient dealing with this reality, but there are times, places, ways of throughing certain switches in our brains to allow our minds access to this apparently infinite information. Meditation is number one, careful use of certain psychedelics is another. Simply paying attention to our dreams is another same method of exploration.

We let the Universe know we are searching, and it will respond in unexpected ways and times.