I broke up with him and he didn’t want to rekindle. Now he says it’s hard for him.

I broke up with my ex a month ago. A week and half passed and I realized we didn’t really try to fix things and that I made a mistake. I went over to speak to him and we talked for about an hr. Mid sentence he cuts me off saying he had done me a disservice by allowing me to come over and that he’s happy now and he’s mentally moved on. I said okay, grabbed by keys, then left.

20 min later he messaged me. He was apologizing saying it’s just hard being broken up with and he was in the mindset of moving on so it’s hard to revert back. I don’t respond. I get another lengthy message 30 min later. This time saying how we have a lot of issues that he doesn’t we’ll get over and breaking up was really hard for him and he wanted to stay but couldn’t. I don’t respond to that either. I get a third message saying how the stress and breaking up really f*cked with his head and made him physically worn down. Again, I don’t respond. So three messages that night. The next day I get another message. I respond and say I love him and we need better tools to communicate. He responded saying we argue too much. I don’t respond to that either. Later that evening I get another messsgr. Again, I don’t respond. He wasn’t talking about fixing things so I just assumed his messages were breadcrumbs. A week later he sent me message saying this was hard for him. I replied back it’s hard for me too. That was a week and half ago. He’s been looking at my social media non stop. I posted a birthday post for my best friend’s birthday and he was the first one to like it.