I don't know peeps, I don't see what Tamske did as exclusively Fi terrain.
Something did occur to me this morning and I'm wondering if this is Fe. Yesterday, my friend and I were walking down the street. It was windy outside and she was smoking. I'm a social smoker but as far as she knows I don't smoke.
Since the wind was blowing I noticed she kept positioning herself so that when she exhaled the smoke would not blow towards me. I asked her what was she doing and she said she was trying not to blow smoke on me since as far as she knows I don't smoke. I felt warm and fuzzy, and I attributed it to her not freaking blowing smoke in m
I tend to be attuned to conscientiousness and consideration (and the lack thereof) in others and within myself. When I said the extent to which this could be Fi, I'm referring to the within myself part. It's not absent or something I don't actively think about, although I'm not sure how far I take it in comparison to Fi users. I feel like after I've reached a satisfactory conclusion about my feelings within myself it's not something I'm constantly revisiting because it's been figured out already.
In others I mean like when I think of conscientiousness it's not contained to good and bad manners and when I say consideration it's not contained to now blowing smoke in my face. I think about it in ways like context, circumstances, background, knowledge and awareness that create behaviors and reactions.
So what I basically rattled on to say is when I've been in a similar situation to the OP is I do wonder why I feel the way I feel and why something affected me in the manner it did so is this a general feeling thing as Udog mentioned, a true indicator of Fi, or basic psychological introspection?