The fortune teller reminded me (I am a woman) that I can't spend the night with my female companion. What does this mean?

I just can't spend the night at my date's house. What happens if you spend the night or something. But you are too superstitious. Fortune telling is a lie. If it is good, laugh it off. If it is your fault, you will resent it. If he can really count, where will he go to tell his fortune? You made a fortune, didn't you?