I haven’t had any contact with my ex ever since we had an argument (he was my ex then). He’s been watching me on social media and so has his friends but not saying anything. I’ve moved on, like dating other people and etc. Today, I came back and checked my phone. He had texted me. The message said “You’re childish as hell”. I simply responded, “lol what are you talking about?” Mind you, I haven’t had any contact with this man except for him staring at me and him watching me on social media. What was this about? Did he just need a reason to speak to me?