I've noticed that I've been blanking out recently- blanking out as in being lost in thought, disassociating from the real world and just plain not thinking of anything- but what I've noticed is that when I finish blanking out and come back to the real world, I'll be listening to someone talk and I'll hear what they're saying but I'll need them to repeat because it sounds like what they were saying was complete gibberish. It's almost like they're talking another language and I can't understand what they're saying. I'm not sure if this is because when I space out I've been spaced out for too long and I'm not sure what's real and what's not, or if it's something totally different. I was just curious if this kind of thing happened to anyone else and if there was a specific name for this kind of experience.