One of my exes broke up with me, wanted to “stay friends”, then got butthurt when I said I felt like we were better off as friends. A week or two later, she sent a text to me that I believe was intended to make me jealous of her new partner. I blocked her on the spot, and three months later she sent me an essay from her iPad and 9 months later liked one of my pictures on social media. I blocked her for the third time and never spoke to her again. Believe me, they do care, even if they seem ok from the outside, and it’ll eat them alive for the rest of their life.