mentally hypersexual aegosexual?

I never suspected I might fall somewhere on this spectrum. Not long ago, I started wondering if I might be asexual. I never would have thought that about myself before, since I’ve always been quite hypersexual in my mind(and still am), Almost every day, I think about something sexual happening between characters, involving my favorite character.

But when it comes to actual sexual contact, I feel absolutely nothing, there is zero reaction. At the same time, I’m not sex-repulsed or shy. I simply don’t feel anything from sex, I could look for a sexual partner again, but I don’t see the point, since I wouldn’t get anything out of it. The contrast between my mental and physical attraction is so confusing.

Are there people here with a similar experience? People who had absolutely no idea they were asexual?