We met a few days ago at a party. He ended up walking me home and we kissed a few times but he did not try anything else. We've been texting and he invited me over to watch a game with him even though he was sick and he even picked me up and dropped me back off. I met his roommates and his attention seemed very focused on me. He would ask me a lot of questions about my hobbies and talk a lot about himself. We haven't been able to hang out alone so there has never been any physical contact besides that night. Is he interested?