It is really interesting for me - this 'it's nonsense most of the time' part. (As I mentioned in another comment, I work doing Voice Dialogue, which is basicall

It is really interesting for me - this 'it's nonsense most of the time' part. (As I mentioned in another comment, I work doing Voice Dialogue, which is basically meeting those voices in you and talking with them.) I shouldn't write it here, but just try talking to them. Ask 'who are you?' to one of them and wait for the answer. Of course one could say that this is indiscriminate chatter due to activity of parts of your brain, but I would still insist that if you make an effort you will see patterns in this noise and will be able to make sense of it and change it (where sense is not directly in the content, but rather in a broader view of it all). As I work with myself and other people, I have never experienced anything like prolonged presence of a voice taking qualities of "someone I know in real life" - I would be curious to find whys and hows here. But the very simple framework of recognizing kinds of energies inside us (agressive vs. delicate, goal oriented vs. being oriented, protecting/conservative (even protective of accessing other energies inside) vs. seeking/adventerous and so on) and states they are in (is energy on/off, over the limit, so on)... has showed me time and again that trying to get in touch with them by engaging in a conversation with them brings remarkable results. All the best.