Where are these thoughts coming from?

When I first started experiencing thoughts that I felt were coming from outside myself, I thought I was tuning in to some sort of nature spirit that lived in a particularly beautiful place that I used to visit. Later I began experiencing these thoughts at home and anywhere, and began to think that I was tuning in to something that wasn't limited to a particular location. The initial location and circumstance, was for me simply how it could happen more easily. These days I still don't know exactly what is going on. I do like to keep an open mind, and don't want to create expectations by creating a mental model that I could then try to fit my experiences into. There are a number of possibilities for explanations:- I could be tuning in to some subconscious/superconscious part of my own self. It could be a future me reaching back to help myself. Pulling myself up by my own bootstraps so to speak. I could be receiving telepathic instruction from highly evolved extra-terrestrial beings that are here doing unobtrusive charity work. I could have a spiritual guide or guides. I haven't had any way of knowing if what I experience comes only from one source. I could be getting visits from an angel etc. It could be God talking directly to me. I could be tuning in to some fundamental aspect of the universe. I could be fooling myself, with an active imagination, or wishful thinking. It could also be all or part of the above possibilities. What it's not, is fiction. What I have written is what I genuinely believe to be my experience. I have come to realize however, that the exact source of this knowledge is not important. The messages must speak for themselves. They must find some resonance within the reader to be of any use, irrespective of how cosmic or mundane the source. The messages all come thru the filter of my own mind, experiences, and prejudices. Don't take it all as definite truth. I may not be experiencing clearly at various times and in various ways. The messages must always speak for themselves. If they find some resonance within your self, and they feel like truth, Great, embrace them. If not, just keep an open mind on the subject.