Trivial Insecure Physics
This 3F subtype is the most hidden as they have an extreme sensitivity to openly displaying their anxiety. Usually shy, quiet, and desiring immediate comfort in their environment, this subtype can either hyper-focus on what is in front of them or completely ignores that the outside world affects them at all. They can come off as 4F because there is a tendency to become trapped in routines, refusing to think about how their environment can be changed and managed differently. This 3F often zones out and trivializes their current reality in favor of fantasy. They are experts in quickly deducing who is helpful in offering proper information about the physical world but must be made to feel safe to open up.