Am I too anxious, or she was not prepared mentally, or some other reason.

Well, the way of speaking is wrong. You should ask sideways when chatting, such as when you will meet your parents. The other party is not ready yet. Other reasons cannot be ruled out. One is that the other party is busy with work, and the other is not ready. Good means that the emotion is not enough. Third, if two people are together and their emotions become dull, you should pay attention (if you are in a long-distance relationship, you should pay more attention. The more you know, the same will become dull. I don’t know what to say, hurry up and get together now, in the same place. You can also work in the city)