Judging from your above symptoms, it is wind-cold, clearing nose means lung cold, and the main clinical feature of exogenous cold pathogen is chills and fever. In summer, one of the characteristics of treating six evils is that "summer is full of dampness", so the treatment should also eliminate dampness! It is highly recommended to use Huoxiang Zhengqi Powder or Xiangju Ganmao Granule! You know, "moss in summer is like ephedra in winter."