Fwb advice pleasee

I have this " friends with benefits" situation going on with my ex. Neither of us are in relationships . we do not speak everyday, we do not tell each other we love each other. However , we have sex like every other day. When we are together, we don't just hook up, we MAKE LOVE. we connect. We cuddle , we hold hands . I feel our connection. TMI but during sex he likes to ask questions like " is it mine? " " that's your d**k"

Question is. do you think he wants to be more than just a hook up? Wouldn't most fwb just f**k and leave ?