Since you broke NC rule once and immediately after it you told him you love him, you probably have to do NC again.
I feel you and surely it is not easy. I am also in my first day of NC. Let us try and become sirens. Some sort of women, our men cannot resist after this time. Just because our great self-confidence and marvellous appearance, they will eventually commit to us.
I believe in that but the way up there will be hard. So stay strong girl!