Is it possible to find love?

So I’ve been single for a year now, I have 2 kids and unfortunately got my tubes tied when I was with their father because we thought it was best little did I know he was actually cheating on me while I was pregnant and knowing he was leaving me after having our daughter he still kept encouraging me to get them tied. Anyway I started talking to a guy that I like but he has no kids. He doesn’t know the I got my tubes tied because we really haven’t gone that far into our conversations, but I’m so afraid that once I tell him he will stopping talking to me. It’s happened before. I obviously want him to go and be happy and create a family of his own if it is really what he wants. But are there guys out there that are okay with not having their own biological children, and being a step dad?