Linda ”Polly Ester” Ö:
I’m having weird dreams about doing things (and people... uhm...) I would never normally do. I think parts of my unconscious have started to accept the idea of deconstructing my sense of self. At least I hope that’s what they are doing.
On second thought, I think it's the other way round.
Actually, the mind keeps changing all the time even in non-meditators, but the change is so slow (at least in adults) that we fail to notice. (Reading old diary entries makes the change obvious though.) Then it is easier to imagine a fixed sense of self.
Then we start to meditate and all kinds of things happen in the mind. We recall stuff we thought we had forgotten, we face inner demons we'd rather not, we find love and gratitude and tenderness and peace we didn't think we'd be capable of, we experience mysterious visions, we discover more and more facets of suffering. For better or for worse, we are forced to accept that our minds are capable (and willing) of more things than we expected.
This process can give us hope, since we glimpse what our minds can be capable of. It can terrify us because we glimpse what our minds can be capable of. Either way, it becomes hard to hold on to our fixed notions of what we thought we were.
I guess this is not the same as insight into anatta on a really detailed level, and it's not the same as seeing the sense of self being subject to the 3Cs.
It's on a more intellectual level, and I think it's rather unavoidable.
A side effect is that suddenly, judging other people seems rather pointless, at least if they're meditators, too.
They may be another person tomorrow, so why bother

Maybe you would also appreciate the humor in the fact that one of them was wearing a pink fury onepiece with ears and a tail (possibly the Pink Panther) to a formal dinner and nobody seemed to react. He was supposed to be some kind of professor or guru or something, and his manners were horrible.
Sounds cool. On reflection, I can't recall similar stories. I guess this means I have more meditation to do