If I’m talking about serious shit, and not in bed with someone, yeah. My eyes are nearly always closed, and if not, looking away. The closed eye thing is protective... it keeps me from mixing this world & that world and responding in kind. If I’m going to bring the past INTO this world? No one wants me acting that shit out. Mixing things up is anathema. No. Nope. No f*cking way in hell. Better to be half in dream-time, than bring that world into this world physically as well as verbally.
Sex, skin to skin, is close enough/immediate enough/here enough to not require that. Mostly. Usually. (It’s not my only form of pillow talk by miles, it’s just that when these things tend to come up ーwith certain peopleー is between rounds).
Even with my eyes shut to seperate worlds, yes. My voice changes a lot. I was in speech therapy for 12 years on 3 continents as a kid. As a result? My accent shifts, depending on where I am & who I’m with. When I’m deep enough in trauma that I’m reliving it to talk about it? The accent that comes across isn’t the one I’m currently using, but the one(s) I was using back when. It’s severe enough I’ve be “diagnosed” by at least 1 idiot with DID. I’m not. I’ve got a fluid accent, is all. Which is common to military brats.
Zero childhood trauma, here. All of mine is in my adulthood.
When NOT in therapy, my flashbacks & zoning out / dissociative episodes look entirely different. My eyes are nearly always open, and my worlds are very much colliding.