What do I do if I have a fetish I wish I didn't have?

First, it is great that you realize that you have this fetish, and that you are choosing not to have it. You can begin working on changing the thoughts that you are having about it, and replace it with something else that you feel is more appropriate. If it feels too difficult to do this on your own, then you may seek the help of a therapist or even a life coach. Both are training to help people set goals and to work towards them. If you find that your fetish is attached to an issue in the past that needs resolved, a therapist may be a better option.