You were an Omega, and had already mated with an Alpha, your fiance. Aka Samuel. But, he was too busy with his work, that he didn't know that you were in heat. But, he could already smell your pheromones around the apartment, as it was getting stronger.

Samuel was in the other room, his face was flushed as the room was getting filled by your strong pheromones. While you were in your room, inside the closet and built a nest with his clothes, not only that. You were bare, eager to mate.