What does it mean if a girl always doesn't return the messages sent by her boyfriend?

First, she knows that you have her in your heart, so it doesn't matter whether you can come back or not, and you don't care about this little thing.

Second, maybe she doesn't have you in her heart at all, and she's too lazy to return.

Third, maybe she was too busy and forgot to come back later.

Fourth, save money, feeling that money should not be wasted. Fifth, it is also the most helpless, because her heart is very complicated and she doesn't want to go back. This kind of situation is rare, but it will be fatal if she meets it. Be careful when you are wronged.

Haha, good luck.