That's not weird at all! As far as I understand, they pretty much mean the same thing. But I do understand romantic attraction versus sexual attraction- one might be romantically attracted to all kinds of people and love relationship building with them, but only want to have sex with people who identify as men (keep in mind this doesn't necessarily mean people with penises, because men can have vaginas too).... It sounds like what you're talking about is more about coming out and who you share that information with. If you feel attraction to someone or certain kinds of people, you're not obligated to make that your identity, share that information with people, or even think of it as a central facet of who you are. It can be something you just feel into over time, and then feel into what words feel right to describe it- if any.