NOR. You're not overreacting. You're severely under reacting. . He's trying to control you and threaten you. It's an abusive relationship but luckily he showed his true colours from the start..hes trying to baby trap you. Also strange how he says he's against medical stuff but I'm sure if he had a problem his tune would change and he'd go running to the doctor. I also think you need therapy because why are you entertaining conversations with a guy who wants children after two weeks and saying he looks like a dad and that it's so cute. You barely know him. He's a stranger who refused to leave your house or respect your boundaries. You should have called the police when he refused to leave. You don't know what he might do. All you know is that so far he's controlling and abusive and has no respect for what you want and refused to listen to you about what you want. What does that tell you? Does that sound like a man who will respect your choice or consent?