I stopped talking to him about almost a month. He's been making me feel like shit because after breaking up he kept talking and giving me hopes that one day he'll come to see me. But after almost one year and a half he just kept talking but never came to see me and simultaneously was flirting with other women. So I decided to cut contact to make him realize he's been hurting me a lot. But yesterday he found I had another account and asked me to follow but then cancelled it. What should I do?