Okayy, So i like this guy...?

So i've been friends with this guy kris for a while. He's WICKED hot lol. And just recently we started flirting. So i'm a virgin, but i've done almost everythingg else with a guy. Him on the other hand is not, he's had with many girls. First day we started flirting he was really sweet, Called me babyy, and all that. But now when we hang out all he seems to talk about is with me. I mean dont get me wrong i like himm, but i dont want him to just want me for .. Idk what i should do.