Hey Loura! Have you recently moved your blog from heyloura.micro.blog to heyloura.com? Looks like your smart-cats-being-smart post was published before you activated your custom domain. Conversation.js sometimes gets confused when moving from one domain to another.
Theoretically, one could work around this problem by hacking around in your blog’s template and modifying Conversation.js. But it’s a bit involved. @mantion has mentioned before that he thinks Conversation.js could be improved upon.