Long distance relationship

Ok well I’ve been divorced for over a year and a half and I reconnected with a good friend from high school. We never really expressed our love for each other, just scared to. Well we reconnected on Facebook and can see ourselves together. Well I’m in PA and he is in Texas. Nothing holding him back but I have my three kids here in PA. He is afraid to make another big move, without knowing it’s a true thing. We both know it is, but he hates change. What should I do? I do love him and I’d leave in a heartbeat but I have to think of my three kids I share joint custody with. ❤️❓