If he tells you to move on but he doesn’t act like he wants you to what are you supposed to do?

My ex I broke up a minute ago & we kinda had a good conversation yesterday about reasons why we broke up and how he misses me and arguing with me and he even apologized for everything that he did. Anyways to make a long story short I believe he said he wanted me to move on and that although he would be jealous seeing me with someone else but he said he can’t do anything about it. I also explained to him how his Bestfriend was asking me if I would get back together with him and he was very interested in what I said. Why would he tell me to move on if he acts like he doesn’t? Am I supposed to listen to what he said or how he acts? We’re always here for each other but I don’t think he realizes If I move on I won’t talk to him at all lmao because I can’t be friends with him. Any thoughts?