I once had a very weird experience on LSD (of course), in which I perceived my brain and thinking as a bunch of separate entities working in synchrony. Only two of them were capable of speech, and some were very simple and reactive. The "me" part was just them agreeing on stuff. I will never forget the experience.
Sounds right. I wonder why it is so hard to notice in regular everyday consciousness.
I think we're experiencing the world like seeing through a pinhole. It's all too much to take in and process, so we've got most of it filtered out just to keep it manageable. But, that mental filter doesn't stop all of reality from interacting with us, and it's possible to remove or tweak the filter, clearly.