He's been in touch with me since we broke up over a year ago. I hadn't seen him in months & Saturday night I saw him & Sunday we went out to the park. He was affectionate like he used to be. He says he wants to see me again, but I don't know when to text him because we're not in a relationship right now. He said he would text me & said we could go see a film next weekend. But I don't know what pace to go at, in terms of talking. Is it better to keep it minimal?