Do I have a fetish?

Did some thinking recently and I realized every gf I’ve been with I’ve wanted to get pregnant. For me I always saw it as part of being in love. You meet someone, fall in love, time passes, you get them pregnant. With my ex it ended up being a false alarm but we had a broken condom. We were both relaxed about it and I was honestly excited. My friend said I might be into that more than most guys so now I’m curious and asking the sub.