First of all, my suggestion is to seek medical treatment as soon as possible. Any advice given online is my own opinion, not a professional diagnosis. Judging from your statement, it sounds like a type of sinusitis. If detected early, it can be cured as soon as possible. Otherwise, rhinitis requires long-term treatment to be cured. Before seeking medical treatment, you can try some physical treatments, such as physiological seawater nasal washing, which can help clean up. It can remove nasal scabs and enhance the function of nasal mucosa.