She often talked before falling in love, but now she talks less, which shows that she still cares about your feelings; I almost got hurt and told you that she trusted you more; If you think she can't protect herself, you should be her protector; She is introverted, simple and has few friends, so you should be a man who cares more about her than her net friends. Since you think it's because she is too empty to chat, you can make her live a fuller life. Young people who don't make mistakes, time will teach people more and more real life knowledge, which can't be found on the Internet. Judging from your manners, as long as you are careful, you will be happy. I wish you both all the best.