The Box

I keep my feelings in a little box
I've buried it deep inside
It's kept away, away from sunlight,
I find it's safer to hide

These feelings you see are not meant to be
I have them in categories of three
Love, Trust and Infinity... Nothing lasts forever you see
Not for you, not for me

I'll tell you that these feelings exist
But you won't see them coming from me
You see a smile, warmth and fun
But of the other three, I will give you none

Try as you might, turn it left or right
you won't find a fitting key...
The feelings are mine, they've crossed a line
But the box belongs to thee