@juless3 That's exhausting :(
The fact that OCD is targeting this means it's the exact opposite of what you'd want. It can feel very real, or even like an "urge," but it's all the disorder.
The only advice I really have is learning to sit with the thoughts. Instead of constantly reminding yourself, it's just thoughts, anxiety, OCD, etc... Try to sit with the uncomfortable feelings rather than push them away. It's scary and definitely not easy because it can feel so possible, but it will pass. The less attention we allow these thoughts to get, the less they'll show up. Eventually, they might even fade completely.
Non-engagement responses really helped me, or sarcasm! Like, "Yeah, I'm TOTALLY going to do that 🙄"
For non-engagement responses, you could respond like, "That's really interesting, but I'll think about that later! I'm busy right now!" Or simply, "Maybe, maybe not" and "I don't know." It's whatever you're comfortable with.
Nathan Peterson on YouTube has some really good videos that helped me begin to manage my OCD. He has playlists for nearly every theme. There might be something informative for you to watch there? NOCD also has a lot of articles and tips on managing it.
Then another thing that's helpful is just taking care of yourself. When I'm not doing anything or not eating well, getting out, etc... my intrusive thoughts worsen. Getting a good night's rest (if you can), excericising (even if it's a simple walk), getting sunlight, eating proper meals, spending time enjoying hobbies (or trying to), or watching a comfort show/movie! The little things really do matter a lot. Journaling is also something that helped me!