Me and my guy best friend have been inseparable, he was dating s close friend of mine but they broke up back in June. We had a sleep over and one thing led to another and we had sex. And that’s not the only time it happened. Every time we’re together we act like a couple but I don’t think he wants to be more than that. My friend was his first real relationship and possibly that could be something with him not acting on it. He now always texts me i love you or i miss you when he never did untill that one night. Everyone i know even think we’re together and says it’s obvious. I’m too worried to talk to him about it because all of this could just go away. We also agreed to never mess around with anyone else, that we both feel like it would be cheating.