Mom doesn't have a formal job and stays at home all day. My uncle often comes to our house and chats with her in her room. Some come here often, others are unfamiliar. Why?

Mom doesn't have a formal job. She often has an uncle at home. It is her friend who is chatting in her room! It's normal if you don't have a father and an uncle. Your mother has to support you and bring home the bacon without a job. Understand your mother! If you have a father, it's not normal. You should set a good example for your children, which will help them grow up in the future.