Libra Men, What Is Going On?!?!?

I like a guy who is a Libra, and I think he likes me too. We flirt a lot and we even made out once, but he never said he liked me. I said I didn't like him before( I really do), and I think I hurt his feelings. He said he didn't like me either, but I think he really does. He talks to other girls sometimes and pretends he doesn't like me at all. Is he trying to make me jealous? He is driving me crazy, should I just tell him I like first? Is he just a flirt and doesn't like me at all? I really like being with him, and things always get really sensual when we're alone. Please help, thnx :).