Fiancé or I getting me a chubby wife in the 80 pound range, and I'm so excited

I (27M) have always been an admirer of chubby women, particularly ones in the 80 pound range. I am a picky guy and only find a handful of women attractive. However I have always been respectful, polite, and considerate.<br><br>My fiancé is strongly against me being attracted to those women, but I want her to know that she is me first priority, and I will not be unfaithful to her.<br><br>I want to tell her that I am not attracted to any other women, but I don't want to lie. I want to be upfront, open, and honest with her, but I don't want our relationship to suffer.<br><br>What do you think, Chambers, how can I share my preferences with her in a way that will not cause her pain and suffering?