This Guy...

There's this guy, right? And he's really nice and treats me well. We're not going out yet, but we talk about some "things", if you get what I mean. Like what we'd do to each other when we see each other? Yeah.

Anyway, most times he can be really cool. But, sometimes he can be a complete douche! Like, he will kind of be all icy or play hard-to-get. Which I do, but not to the extend he does. For example, I say a sarcastic joke. But then I say; "Jokes!' And he goes, "Um...I know." Which just makes it awkward for me. It's like he just completely shuts me down. Which makes me feel uncomfortable.

Yeah, it's really annoying.
But, when he's in a good mood, he's so nice! He makes me really happy. Like, when I see a text from him, or see him signing on msn; I smile. We have been on and off, like have got angry at each other, then been really nice to each other. Ah!

I was wondering if he sounds like a cool guy, like, is he going to be ok? Or should I drop it because he gets crabby. I really don't know.

Thanks!