Are we a couple or what???

I’ve been seeing this guy for about a couple weeks now. We had our first date last weekend and it was great we had a lot of fun and even ended up having sex which was great. The next day he called me at 3am saying he can’t stop thinking about me blah blah blah and I know he really liked me a this point because he made it very clear he did and I told him I wasn’t gonna have sex with him to see if he actually likes me for me and he said “I would wait years to have sex with you if that’s what you wanted” so he picked me up and I spent the night at his house and we ended up having sex again anyways because we just can’t get enough of each other. We basically have sex twice a day lol 😅 anyway we haven’t put a title on us yet and we both have told each other we like each other so it’s not like somethings stopping us. I asked him last week if we were dating because a guy friend of mine asked me to hang out and we usually end up having sex when we do so I don’t wanna hang out with him if I was already exclusive to someone else. I told him and he got jealous about who it is and I told him that he shouldn’t get upset if he ignores me every time I ask him if we are a couple. He does really cute things for me that I know he wouldn’t do if he was using me for sex. He introduced me to his friends and some of his family and we do a lot of bf/gf things but why won’t he just say yes or no about if we’re dating?