Today I defecated in the corridor and I felt that I shouldn’t, so I want to write a review. How should I write it?

Dear teachers and classmates:

---Today I would like to express my most sincere condolences to everyone with great sadness. Because after class today, I felt so urgent that I peed in the corridor, so that everyone had to cover their noses when walking by. Now I know I was wrong and I really shouldn’t have peeed anywhere. This behavior is despised. At most, it destroys the beautiful environment for everyone to study. At most, the hygiene red flag of our class this week was lost because of my actions. Now I make my most sincere repentance and promise never to urinate in the hallway again. I also hope that everyone will take me as a warning and not do the same thing as me. At the same time, I also ask my teachers and classmates to supervise me everywhere in the future and remind me from time to time. Thank you.

-----Take it for business. When I was in school, writing reviews was my best thing.