When a man is worried about a person, he will think about this woman day and night. Not only is he thinking about you, but he also wants to know if you are thinking about him. Therefore, when men care about women, they often send some "I miss you, do you miss me?" To express his feelings for you. This kind of words, seemingly asking you, is actually that he misses you very much and cares about you very much.
He wants to know the state of your life, whether you are well or not, and whether you are happy or not, which is what he cares about most. Therefore, he will tell you that he cares about you very much, and only when he has you in his heart will he say so. On the other hand, if a man doesn't have deep feelings, he won't say he cares about you. However, the man who really cares about you will definitely express his mind and care for you from the WeChat he sent you.
But in fact, nothing is absolute, because everyone's expression is different. Some people like to joke and occasionally say that they make you care about you. Then, don't take this situation seriously.