Am I being too emotional?

Diamond
My fiancé and I have been TTC since November. Today I got my period and he asked me how my day was I literally just broke down crying. Finally I told him it was because AF came and he told me it's okay and we can keep trying. I don't know if I'm crying because I'm hormonal or because I was really hoping this was our month. Anyone else done this before? I felt silly for crying but it's almost as if I couldn't control it or stop it.