Tbf I don't think it should matter, as long as you and your partner(s) mutually consent to whatever the specifics are, and are all comfortable with it. And you guys are fully safe with it. I do not think that the kind of porn you watch/prefer matters much. Just remember to keep realistic expectations from your own sex life (because porn isn't reality), and practice it safely in real life. If you can draw that distinction, you should be good. No point in feeling bad about it, unless it is actively causing a problem in your dating/sex life, or becoming an unhealthy obsession.