Doing well, can’t complain. Hope you and yours are well, also!
I’m not entirely sure what exactly you’re asking re: the crisis post, so I’ll try to cover some bases and hope for the best.
For me, Fi is a judgement function, so the major conflict of my life has been needing to evaluate how I feel about things, but not having (and actively rejecting, to some extent) the organizational skills that would make this possible. infj-zen does not relate because Fe is an interactive function – she uses feelings to make and understand social exchanges instead of to evaluate her belief structure and make life-altering decisions.
My understanding of Fe is from having it as a fifth function – I can pick strong Fe off Fe users when they are projecting their feelings, by which, I mean that sometimes it feels like I can chew on the air, the emotion is so thick (kind of like walking through the perfume aisle).
As far as Fe crisis? I’m not entirely sure what the equivalent is. Early days trouble (I’m told it clears up young!) is not being aware of when feelings belong to you or someone else, although that is worse for ENFJs than INFJs, who tend to avert this by being more introverted. Maybe the whole not being able to say no to things? And embracing Ti logic helps you through this?
I keep wondering about possible Ni crises and HSP – since a lot of INTJs and INFJs appear to meet the criteria for HSP and have fourth function Se, I’d assume that figuring out how to deal with overwhelming sensory information is a way to make Ni function better.

