Watching penetration makes me feel weird

Hello, I'm 15M (gonna be junior in hs) and like most young people I started watching porn recently. The thing is when I started watching (1st few months) I only watched softer stuff like bjs and anal but now i decided to explore a little bit and decided to watch full blown penetration and it kind made me feel weird. I was invested but also a little weirded out since it was my 1st time actually seeing this. It left me with a weird feeling I don't know if I liked it or felt kind of disgusted so kind of a mix. Anyone experienced this when watching penetration for the 1st time?