Damn girl. Either pull some dominatrix shit on him right now or leave. He's going to control you, he's going to treat you like a possession, he's going to fuck you and chuck you, eventually.

You started off the relationship wrong. Good relationships don't start with sex, it's possible, but for the most part they don't.

He's way too old for you, and this is coming from a girl who likes older men as well. He's almost thirty... and you just got out of high school (or are still in it). Don't you think there's something wrong with that? Yeah, some guys like blonds, that's a physical attribute. Age matters up until a certain point in life and trust me, honey..you're not there yet. You're a little girl and he's a full grown man, as attractive as that is, you're putting yourself in a horrible position. I was there when I was younger, luckily I've learned from that huge mistake. You can either take this as a learning experience with good sex, fun and pot...or you can throw yourself at this boy (I say boy because no man would do this) and get emotionally fucked.

On the other hand, you can date him and fuck with him emotionally. Find his weak spots, fuck with his head, fuck with his heart, give him blue balls, ect.

Either way, you basically lose.

(Sorry for being so blunt.)