What does true love feel like?

So basically, me and my ex just started talking as friends after 7 months of breaking up. And through out talking over the last week. I have found my self crying. And I don’t understand why. He’s just soo in love with me still after 7 months. And I know a lot of people may say “he’s just saying this to get back with you” but he’s not that type of man to do that. He’s made me feel happier. I’m just soo confused, cause I have never cried this much over a person before by just talking to them. I’m soo stuck. For sure I still have feelings for him. I just don’t know what to do. Could this be true love and that’s why I am crying so much? Or I’m I just being an emotional wreck??