Best sex ever?

So, recently I had not had sex in quite some time. But, last night, I met up with this guy I had been talking to. We had always talked about what we would do Yanno? It made me look forward to it. There were a first time for a lot of things last night. I felt like it was the best I ever had. And he was sweet, he helped me get dressed afterwards. But I can't help but feel like he is discouraged by my part or lack of.    Any tips?