 Why not hold it above that one thing that only the two of you will do? Everything else you'll do with someone else, eating, you may even sleep next to somebody sometime. You do all these different things, but that's the one thing only the two of you are going to do. Why not hold it special and make a point to each other that during this betrothal period, during this engagement, you're going to hold it high in hopes of making it separate from any other experience that you've ever had.