how do you feel in bigger groups? do you easily show your F in a group, if it is group which you don't feel close to emotionally (a group you are in but which you didn't choose, eg. workplace, university, school, etc) or do you cut your emotions/manifestation of emotions, and prefer to keep them private and not discussed or even a secret, just to leave it for yourself and selected few?
Since your F is introverted and more about bonding with selected few, are you sometimes perceived as thinkers, or unemotional by people who you don't see as "your people"?