This is how a Fi user usually express their feelings:
Unhappy that I am, I cannot heave
My heart into my mouth: I love your majesty
According to my bond; no more nor less.
Cordelia, Scene I
from King Lear.
My Fi are more along these lines;
The Prince of Cumberland! that is a step
On which I must fall down, or else o'erleap,
For in my way it lies. Stars, hide your fires,
Let not light see my black and deep desires;
The eye wink at the hand; yet let that be
Which the eye fears, when it is done, to see.
Macbeth, act 1 scene 4.