@Birdie1047 I think you should not bring it up again, if you are sure that they understood what it means and that was their response. This situation is pretty similar to what happened to me and I decided to show them that I am seurious about this from other thing. For example I started showing my mom that my friends (and people surrounding me in general) were accepting of me and that society is changing. Also made sure that she knew that I know what is a good moment it good people to talk about this things and who wasn't. I took that approach to it because I believe that my mother's concern was that other people might not be accepting and that I could lose opportunities in life with this label. Also she does believe that it is a phase and I'll grow out of it, but I do believe sexuality is fluid and so I preferred not to engage in that discussion. Although I made sure that she knew that I understood that people do change and I am not trapped to any labels. And overall, after some time she is more accepting and way less worried over this subject. Now I am slowly starting to bring up subjects like the ace flag and little things related to the sexuality but not about to me in hopes that these little conversations will grow with time into healthy discussions about the sexuality that so involve me. I think you could try this approach, but do consider how your family reacts to it all and stop if it starts to be confrontational. Hope I helped :)