Although I don't fancy myself as a Shakespeare fan, I cannot help but reminisce of you whenever I am faced with this excerpt from Hamlet:
“Doubt thou the stars are fire;
Doubt that the sun doth move;
Doubt truth to be a liar;
But never doubt I love.”

I am not one for such direct, lovely quotes, but you do bring out the most passionate strings of my heart, and play them like a lyre. I do love you so.