Mia, I could've written your post almost exactly...the other posters' descriptions were close to my experience, but yours really nails it for me.
It was developed and worked on growing up as a child, a sort of defense mechanism for living and protecting myself and understanding other people.
I'm not sure how much of mine is ingrained (due to AS) and how much is learned (due to dysfunctional family), but yes--I had to learn to read people so I could protect myself and understand what people wanted. Have you ever seen the TV series
Lie to Me? It's on Amazon Prime now...the people on that show who could "read" people the best were the ones who grew up in difficult childhood circumstances (mentally ill mother, or abusive father).
It gave me the ability to predict 'situations' very quickly, to protect myself, or be able to respond in a way that calmed the situation down.
I'm an intuitive thinker anyway, so this process comes naturally for me--look ahead to all the possibilities of what
could happen, and be ready for any of them, and over time, get better at knowing which ones are most likely to come about.
It's aided me a good deal in life, being able to figure out what people are thinking or will do before they actually do it. In the past I've become confused if they don't say or act on what I understood; that they cover up, or lie about, but its more about them being unaware of their own signals, a kind of disconnect within themselves.
And yes, I've experienced this soooo much. What I "see" in people and what they think about
themselves is sometimes very disconnected, even though I
know what I saw. Have you ever heard of the Johari Window? Think of a square, then divide it into 4 quarters. The top half is what other people see of you. The left column is what you see of yourself. So one quarter is seen by both you and other people (public), one quarter is seen only by you (private), one quarter is seen only by others (blind spot), and one quarter is hidden from everyone including you (unconscious). Different people have the dividing lines in different places.
It serves me sometimes with the ability to predict outcomes. It takes a lot of energy that I would rather use for myself. So, like you Dryope I find it difficult to turn these things 'off.' Much of the time I simply stay away from situations where this might happen and I have a tendency to ignore most of what's going on around me to avoid sensory overload
My T lately has been trying to point out when I do this and help me to see that it's actually not a very healthy way of relating with people. It's much healthier to simply be "present" to the person, not predicting what they're
about to say, but truly
listening and experiencing them "in the moment." I find this is very, very difficult, though. Partly, the problem is that what I expect and want out of an interaction is so different than what others want, that if I'm not "reading" them, I'll miss them and hurt their feelings. And part of the reason is that I'm still deeply involved with my dysfunctional family, so I still
need these predictive skills on a very regular basis just to get along with them.
My problem is that the visualization is in no way real or solid for me
Have you tried a more verbal approach? I'm more of a visual thinker, but sometimes I'm too distracted with "managing" all the input to be able to visualize, so having a "mantra" handy can help a lot. Just have a little saying that you put on repeat in your head, even if it's just a word. Some types I've used recently, "just be present", "connection", "space", "be myself", "keep my space", "just observe"...that kind of thing. It helps keep me focused on the singular goal I want to achieve in that interaction, whether it's a session with my T or a difficult conversation with a family member or a 2-day business trip with my mom.