Boyfriend is sloppy, and everything else is fine. I always talk about him, but he doesn't listen. What should I do?

You often persuade him and help him clean up, which not only reflects your love for him, but also reflects your value, and also subtly changes him. When two people are together, either you change him or he changes you, depending on whose patience has a great influence. There is an old saying: that's what people who don't cover their beds say.