Since I admitted to a foot fetish, my wife will no longer let me near her feet

Ingrained fetishes can rarely be ignored or banished. Without an understanding or supportive partner, you will continue to be miserable and frustrated. But sometimes a partner’s avoidance or withdrawal is based on lack of information, or a fear they are not wholly appreciated. Your wife may even feel uncomfortable and confused about her own role in previously acting out your erotic interest in feet. Try to talk frankly and kindly with her and find ways to help her understand your needs, while also making her feel loved and appreciated. She has her own needs, so ask what you can do to give her pleasure. Longevity between couples with different sexual interests is often based on the ability to negotiate parity in pleasure so that neither feels resentful.