Writing a novel is a creative activity, but it is also a job that requires a lot of time and energy. There could be many reasons why writing novels became more and more tiring: 1 lack of creative enthusiasm: If you lack creative enthusiasm, it may be difficult to maintain motivation and focus. In this case, he needed to re-examine his creative goals and motives to find a way to stimulate his inspiration and passion. 2. Bad writing habits: If you don't write for a long time, it may be difficult to adapt to the rhythm and rhythm of writing. Writing requires constant practice and accumulation. Cultivating good writing habits, such as writing regularly and making writing plans, can help improve writing efficiency and quality. 3. Too much writing pressure: If you give yourself too much pressure, it may affect your writing state and mood. In the process of writing, you must learn to relax yourself and maintain a good attitude and mood to avoid excessive anxiety and stress. 4. Lacking inspiration and creativity: If you lack inspiration and creativity, it may be difficult to write an attractive novel. In this case, he could try to read more different types of novels, think more about and explore different plots and character settings to stimulate creative inspiration. Physical health problems: If there are problems with your health, it may affect your writing efficiency and mood. Maintaining adequate sleep, diet, and exercise will improve your health and immune system to better support your writing. Writing a novel requires patience and perseverance. If you feel tired, you can stop and rest to adjust your writing state and mentality or try other creative methods to better develop your writing potential.