"It"? Does it consist of your love? Your ability to be committed or simply just give genuine hugs? Does "it" have anything to do with a caressing non sexual touch? Is "it" a reference to a life, a life that doesn't include separate journeys? Or is "it" a best nut? The connections of our bodies until sweat is the only thing between us? Is "it" the question of how many strokes does "it" take before the explosion? What is "it"? Have you thought of the difference?