My mother went to tell a fortune, and it was finished for my sister. When she asked me, she was only told that I was suitable for business, and she didn't want to say anything else. Was it me?

There is nothing to be afraid of. Fortune-tellers can be right at most 50%. There are two possibilities for this phenomenon like yours: one is to want more money. Because people are curious. The less you say, the more you want to know. If you know, you want to break the law, so you need to pay. The other one may be really bad. You can buy a necklace or bracelet to wear, for peace of mind.