I've known this guy for 4 years now, and only virtually. We've been friends, a couple, friends again, and at this point, I don't even know what we are anymore. We stop talking over time, we start talking again, we disappear from each other's lives, and so on. I've tried no contact and blocking him, but my stupid fatass keeps unblocking him. He's never done anything wrong to me other than being emotionally irresponsible and leaving me waiting for days for a message. Yesterday, he started talking to me again, and I was worried about everything that happened in Venezuela (he's from there). Well, as the hours passed, the conversation turned into sexting because it was already night. We were fine; he asked me for pictures, I took them and gave them to him, although suddenly he seemed to regret it and asked me why we always ended up like this. I felt like I did something wrong, and suddenly we haven't spoken. I even wake up, and all he's written to me are three ellipses.