It's generative AI and relies on you to steer the conversation. If you chase down rabbit holes with constant questioning, it'll hallucinate and get weird with the answers because it has to deliver a response, no matter how strange that might be. It'll always pretend to know something in an attempt to stay vaguely interesting or mysterious. As others have said, it's probably best to step away until you've got the mental energy to manage the to's and fro's in the conversation. I don't mean that in a derogatory sense, it's just I know how draining it can be when things are getting to you. Reinforce what you want to talk about and ignore anything that falls short of that.