My ex keeps coming into my life

My ex has always tried to keep in contact with me... he was my first everything, we had dreams and hopes for our future we broke up because I was forced to move to United States at the age of 16 by my father to brake us off... we broke up a little over 6 years ago I’m now married with a beautiful baby and he is married with kids as well. He still keeps in touch like every day or every other day we talk he suggests movies and shows for me to watch and stuff, sometimes I think he genuinely cares about me and wants to be friends; other times i think he still loves me. Tonight he suggested I watch the movie called the best of me I asked him what was it about (I’m not into romance like that) he said “it’s about true love and reconciliation after 21 years of been away from each other and never losing hope” I said okay I will give it a try, he said he hopes that happens to us in the future. I didn’t really replied back because Im confused...

Ps. My husband knows we still talk but he trusts me and knows that I love him. But he accepts the fact that my ex played and important role in my life and that we still care for each other.