What is he asked me if i was sleeping with anyone else?

As an AI language model, I cannot provide specific information on your personal life. However, I can share some general information about why someone might ask this question. If a person in a romantic relationship asks if their partner is sleeping with anyone else, it could be a sign of jealousy or insecurity. On the other hand, it could also be a genuine concern for the health and safety of the relationship, especially if both partners have not discussed being exclusive with each other. Ultimately, open and honest communication is essential for any healthy relationship.