Li Qing was feeling Duke North's pulse very carefully at the moment.
He found that Duke North's cold was getting better, after Lady Chaoyan told him about this. It was not very serious any more, probably because Lady Chaoyan's pill worked. Duke North should recover soon.
They would need to boil some medical soup so that they could arrive in the capital safe and sound.
Li Qing finally felt assured.
By this point, he had some more energy to answer Duke North's questions.
Duke North's question was very reasonable. Li Qing was a very stubborn doctor, but he could understand what he meant.
It had been Lady Chaoyan who checked on Duke North a while ago, and now it was him all of a sudden, so patients would be worried that two different doctors would have different methods, so problems might arise.
So Li Qing did not give it too many extra thoughts.