What should my girlfriend do if she takes herself to fortune telling?

My girlfriend is superstitious and says she wants to use my birthday to calculate the eight characters with her. I'm afraid I won't agree with her. What should I do?

Get her birthday out first, and then find someone to calculate it. If it is good, don't be afraid. If it is bad, you can change the time to favorable. There are many mistakes in the time on the ID card. Of course, it is best to persuade her not to take eight-character fortune telling too seriously. There is no superstition in the eight characters themselves, but it is superstition to believe too much.