He will soon realize how poorly he is handling this. We’re all adults, we all know the risks involved. You were responsible, honest and careful. He has nothing to blame you for. Your body isn’t a threat to anyone. This virus sucks but it’s not the end of the world. We all learned that when we got it, he has to take time to learn that now. This is a painful thing for both of you and he should be more understanding of it being hard for you as well, not to mention appreciate of the caution you took.
I recently began seeing someone who is hsv negative and she is extremely understanding of my worry of passing it to her, and has vocalized her understanding of the risks involved and that to her, I am worth that risk. She sees me and understands why this isn’t such a big deal, and so should this guy. Move on from him and don’t be hard on yourself for doing all the right things