Now that you mention it. The experience was very similar to my most profound mushy trip. What felt like a rebirth event. Along with cosmic like closed eye visuals, I was cycling through 3-4 different feelings, ecstatic, fear and curiosity which cycled faster and faster then everything abruptly stopped and i was completely sobre, the trip was over in an instant and i was immensely relieved and felt like i had died and been reborn. It's been a long time since I've had mushies :(
I haven't seen waking life. I might watch it later..As i suspected its by the same guy as, a scanner darkly which is a cool film.
Ya i get stuck in repetitions quite often particularly on acid or when my serotonin is smashed after a night on md, its horrible.