Lovers create their own "secret language" to express their emotional near to eachother. This is something very intimate and somethig very special. Just make sure she gives the little smile! Love comes in different tones of voice too. Avoiding the words but the heart is there! You know what I say to this? "To each his/her own." ~ No one has a right to judge what is said between two people on how they express their love. If it works for them, that's all what matters