Oh, this is a topic near and dear to me! I spent a long time in the aroace community, in my teen years, because I genuinely didn't feel sexual attraction (which was possibly influenced by my gender dysphoria!) - and then, around the time I started questioning my gender as something not-feminine, I started feeling sexually attracted to people. But I didn't feel romantic attraction, and because of that, I felt like my attraction was the "wrong" sort of attraction, like I was objectifying others by thinking they were hot. Which I realize now is kinda nonsensical, but it did make me really scared of my own sexuality for a while - especially coming out after saying I was ace, and that I didn't like sex, and then realizing that I thought people were hot and wanted to do things with them? It scared me a lot. And the way sex was treated in the ace community as a taboo topic didn't help me feel more comfortable - the community that had once been a place of safety for me felt stifling and anxiety-provoking. I don't blame the ace community for my internalized sex negativity and bi antagonism, really, but it's not a space I feel comfortable in anymore.