I'm confused

So the other night my boyfriend came home after a night of drinking with his buddies and he asked me why I'm married to him and then I asked him what he said and then goes and changes his question to why do I love him. But the day before I was just talking to him about how his dad and stepmom were talking about how his wedding was just going to be a big party and how his stepmom talk to me about it and he asked me not to talk about marriage because it stressed him out. Help me understand please 🙏