He smells so good. I consider my attraction to his smell a biological sign that we are right for each other. When we first started dating, we would just sniff each other non-stop. Like puppies. I cant explain it, I just love the way he smells. It's not deodorant or cologne. He uses oils and nice soaps, but it's not even that. It's just a chemical that we release to each other. Sometimes I am afraid that he is attracted to my pheromones only, and one day when my body stops producing it, he will no longer be attracted.