See, this is why people should talk about sexuality more. I thought this was... normal. Because it was to me. Huh. Explains why I've never made those... noises people make when they see someone "hot".
Learn something new about yourself every day...
To be honest, I discovered that a few years ago. All these years, before, I thought I wasn't normal or something, couldn't quite figure out why I would never swoon while all my friends would. It's even more awkward when one of my friends would like to point out cute boys to me, in order to rate them/agree on them being sexy, and I look at him in complete confusion, like "I don't know, he's... ok?"
It's quite funny in my case, because I've always been very aware of my own sexual pleasure, and I've been owning it at a very young age. Like I said, I can be very sexual, unlike popular misconceptions about demisexuals who people think to have a somewhat reduced sexual life. It's not the case at all, it's just that what triggers it is vaguely different from what the norm would be.
(Sorry for TMI, I think talking about sex is a great topic, if taken with the necessary maturity, and I actually don't believe that sexuality should be TMI, but I also don't wanna offend anyone who'd feel unease reading my words)