what is considered normal survival sense?
I've only heard Myss talk about this in the Healing Trauma audiobook. I think the example she gives is someone getting into a car. Without knowing it, an unconscious part of them is scanning the car for defects, scanning the immediate neighbourhood for danger, scanning the road around for risks. All they are aware of is getting into the car, but if part of the car was smashed, or someone was lurking nearby, or there was debris on the road in front of it, they'd notice these things and react, because their unconscious had been checking for them.
When we've been traumatised, this sense is damaged. We didn't develop it as other children did. So, we might see someone suspicious out of the corner of our eye and react too slowly or inappropriately (eg take no notice, smile at them). We might be so dissociated we don't even see them.
Therefore, to keep ourselves safe now we have to do that consciously (eg consciously go through a mental checklist when getting into a car), by developing our inner intuition (so we're using a more intuitive alert system) and by being alert to outer guidance too.
mostly I know they are nonsense dreams
I wouldn't be so sure. The most nonsense-seeming ones can be very significant.
Also how did you gain confidence in your dream interpretation?
By doing it loads! Also using books.
I could say more about dream interpretation but I might be taking the thread off-topic.
Abstract, is this relevant to what you're asking about or would you rather it was in a different thread?