I'm with my girlfriend, and she always deletes WeChat chat records, as well as buckles and text messages. What happened?

Some people like to delete their chat records, which is just a personal habit. Some people delete them just to hide some information that they don't want others to see. I don't think we should blindly guess when we encounter problems, otherwise small problems will become big problems. Usually you can observe whether your girlfriend has changed recently, such as dressing up, being in a good mood, going out to make up, etc. Or you can communicate well with your girlfriend, but you can't be too tough, so as not to aggravate the problem.