body counts, sex, complicated

Okay guys so I'm seeing this kid named Austin. But we aren't Dating and it's really hard to explain other then he doesn't know what he wants. The past few nights we were laying in bed and he started kissing my neck and rubbing up on me and kissing me and just that alone get me wet. So we were making out and I just felt so loved. And I wanted to have sex. But I shut myself down. Because if we don't date I'll have him on my body count which is only a 2 and I'm 17. But I don't know what to do. I'm so sexually attracted to him. Physically emotionally and sexually. But I just don't know..