met at a party, and now we're dating? Options

[elaboratedream]

so I went to a party at my friend's house, and it wasn't exactly a sober party.
and there was this guy there that I had met a few times before... and we both had a few drinks... and by a few I mean a lot.... and the rest of the night was kinda a blur.

so I wake up the next morning, and it's one of those "oh crap, what did I do last night?" mornings.
I was proud of myself, I didn't have sex with him...
but I did ask him out... and he said yes...

so I was just sorta hoping that he'd have forgotten about it... I mean, I didn't even know him.
but then he called me that day and i knew he remembered.

and he was really sweet, he showed up at school to eat lunch with me and stuff (he dropped out earlier this year) and he just all around sounds sweet... but I'm not sure how much of that is him being manipulative...
I've had some bad experiences with various significant others, and I have issues believing people when they act like that. Because I've come to realize that its usually just that - an act.

and I've heard some other things from other people.

for instance, one of my friends was saying that he was denying the fact that we were going out.

And right now, I'm wondering if I should break up with him...

not because of what my friend said, but because I really dont know him...

what do you think i should do?

[_sarcastic_]

i think you should break up with him, i mean you guys weren't exactly sober