I have a weird fetish and I'm not proud of it.
Are you okay with it?
I just kind of feel bad about it. I'm also afraid of what would happen if people found out.
You shouldn't care what other people think about you. It is okay to be different. You don't need to tell people anything you don't want to.
I'm afraid that people might hate me if they find out about it.
Is there anything about your fetish that is illegal or would harm others? If not, don't you think that you should be able to enjoy whatever you like? You might actually find that there are other people who have the same fetish as you.