Help please :( I’m not sure what this is

Am I the only one who experiences this, or is it more common than I think? Sometimes, I find myself imagining what a couple’s sex life might look like, or what a person’s body might be like. I think it’s driven by curiosity, and I focus on it for a few seconds. When it comes to family members, teenagers, or anyone I feel uncomfortable imagining in this way, I used to be able to shake it off as an intrusive thought. But lately, I can’t seem to let go of it anymore. I’ve become used to the anxiety, but I’m stuck questioning what this means about me, especially since I’ve taken time to think about it. This is really stressing me out because I feel like a pervert. I’m hoping that this is something more common than I realize and that OCD is just distorting something. I feel like I really need some insight here. Any advice?

Why are things so real the first time they’re in my mind and then when I think about it later it’s easier for me to be like wtf?? I was watching a movie earlier and the young girl had developed more in the chest area than the last movie and I felt the desire to check her out so I did. Then later I let myself imagine her having sex and I liked it. But now looking back I’m like ew. The boys in the movie have also developed as the movie went on and I couldn’t help but think that in their real life they’ve probably woken up to boners and s*men and stuff. And looking back it’s just ugh. Idk if it’s sexual relevance but I genuinely let myself indulge in these thoughts and groinal responses and I remember thinking to myself I don’t want to be attracted to little kids and how do I stop myself (everyone has attractive qualities so in younger boys I see man like qualities). Idk I need help. I wouldn’t type this out if I truly believe I was messed up but I’m still scared

Hi everyone, I have been struggling with something for a while and I am starting to wonder if it is related to OCD. For as long as I can remember, I have had this habit of looking at people, whether friends, family, or strangers and even kids, through a lens that feels like it is from the perspective of someone who might find them attractive or sexualize them. I don’t want to feel attracted; it just feels like my brain automatically puts them in that perspective. I’ve done this for as long as I can remember, and I honestly thought it was just part of me being curious or creative. I have always thought this was just a quirk of my brain, but now I am starting to wonder if it is an OCD thing, especially since it feels automatic and I get anxious afterward. Has anyone else experienced this? I did not think this was part of OCD, but now I am not so sure.