Hit by reality check, giving up lol

Ah... I've been hit hard by a reality check and I'm giving up. It's like a duke's daughter with overprotective, almost imprisoning tendencies... The Crown Prince sent my father and brother away, invited me to a banquet, and asked to dance and have a private meeting. I tried to respond as if I'd transmigrated into a romance novel heroine... When he asked for a private meeting, I said no because I'm an unmarried lady and asked him to take me in instead. When he told me to stay at the palace, I said I couldn't leave the ducal estate unattended with my father and brother away, so I refused. Then he said he had a lot to discuss with the Duke, so I told him to recognize me as the acting head of the duchy if he wanted that kind of treatment... When he asked for a report on current affairs, I said that the data would be needed when my father, who's out on an external investigation, returns... As I did all this, I got chills... and a reality check... I've gotten old.