You and your mother walked into the street. No, you got separated from your mother, and you can't find her. What should you do and write your way out?

When I was a child, I got separated. I'm buying cheap things. There are many people. I tried to call my mother, but she ignored me. I am very angry. I walked back on my own. I didn't go to kindergarten at that time. It's too small. I can't even walk steadily. I can't get the key to go home. I want to go back, but I can't. I also peed on the stairs, and then I went to the door to wait for my mother. When she came, she gave it directly. I told him to ignore me so much, and now he dares to hit me. I remember this very clearly, because my mother has been talking about it ever since!