I don't know if this is pertinent to your experiences, but since I woke up remembering these experiences, I presume I am to report them and this seems to be the right thread. I have had 3 clearly premonitory experiences, some dream related. Once a feeling that I was going to be involved in a traffic accident that morning, possibly from a dream I did not clearly remember. This happened. Even though I believe I stopped in time in a multi car chain reaction, my perception was that the car just ahead bounced back into me from it's impact with the car ahead, fortunately with no injury to anyone. I'm not sure of this perception however. On the last night of a survey trip to look at problems on a boat, I dreamed that I would slip on the way to the boat before it was light to meet the schedule. In my dream, I seemed to slip on some railroad tracks that I had to cross on the way. Instead, as I carefully stepped over the tracks, I slipped on some clay and landed on my seat without injury other than the clay on my pants. Fortunately, it was the last day and I had my luggage with me to leave from the boat later so I could change. Another time, I had to climb down some steps and had a premonition of falling if I did so. I was delayed going out of the door for some reason for several minutes and forgot the premonition and that I had decided to take another way out. When I stepped backwards onto the top step, which was some way down, I did slip on the step, fell on my back landing across the step which broke and somewhat cushioned my fall. I was in pain for a few days, but not seriously injured.
Constant communication is available if we can 'hear' it. For years, I don't remember dreams at all unless they are significant, intended to be remembered, and they then tend to be lucid. Otherwise my consciousness is elsewhere and any experience, dream or otherwise and 'wherever' it may be, does not enter my PMR consciousness stream. Since I am aware now of the nature of reality as Consciousness Space, I do not need these inputs any more. As a virtual reality with your conscious awareness generated by the VRRE function of TBC, any and all of these kinds of things are possible. There are many reasons for the varied inputs, including just to let you know that this is possible in this virtual reality as part of Consciousness Space. To demonstrate the nature of this reality as a virtual reality. It is all consciousness space with only the simulation of physicality and objectivity as your individual perceptions are generated and fed into your mind for this purpose. It is a virtual reality, generated within your mind and based upon an individually prepared data stream to create your perceptions of out there and even your internal bodily perceptions. This includes your stream of conscious thoughts which I have also experienced as being changed over night and radically in the past. Why any of this specifically happens is an individual situation as determined by what is most helpful for you by your guides, which as Tom has said, may not be the specific being(s) that you are led to believe but the 'system'. And the person standing next to you can have significant differences within their perceptions from what you perceive, besides the slight change of perspective because of the physical separation.
As we all exist within Consciousness Space as IUOC, individuated beings, our perceptions arise within our minds based at all times upon an input data stream prepared specifically for this purpose. Our perceptions may be of a virtual reality such as PMR or NPMR, time shared perceptions of a VR within our mind that tend to be isolated from each other, or can be deliberate accesses to other VRs from our 'native' VR, where our primary consciousness is fixed at that moment, for some purpose based on our intent at that moment. And all of our perceptions are subjective and dependent upon our previous history and understanding for interpretation. This is the reason that so many things are hard to understand by discussion amongst us as our experiences and their purposes are so different from being to being. So much interpretation of meanings are necessarily individual and not necessarily pertinent to each others experience.
I have edited this to add something of an even longer range premonition. When I was in college, I had the thought that I might want to broaden my possibilities and took a course on oceanography/undersea geology and I vaguely remember dreaming before doing so that I might be involved with boats at some time, leading to taking this course. Thirty five years or so later, I did go to work for a naval architect designing mechanical systems on boats. The general information on oceanography did in fact come to be of use in a limited way.