i cant let him go? please help?

[X.]

"He told me he likes me we just can't be together."
...that's all you need to hear. Take it from a guy, that's bullshit. If a guy likes you, he's going to date you and show you off and say, "Look! Look what I got! She likes me. This is mine."
Also, the age difference, really... I know you're young, but come on. You really think he's going to give you a shot anyway if he's that much older than you? Maybe in thirty years, but not right now. Right now he just sees you as a vagina.
I'm being straight. When I was that age. Girls were vaginas and boobs. I never did anything with anyone younger than me though. That's repulsive. Get rid of this douchebag, yeah?

Anyway. Cheers. Hope this kind of helped.