2, 4 (though let's be honest this is probably going to turn from fluff to angst in one tag)
[ Sid's been trying to convince himself that this isn't necessary for a week now. Just because he's realized he's in love with Hannah doesn't mean he has to let her know. In fact, he probably shouldn't tell her. If she took it poorly... if she left him, he has no idea what he'd do. It's definitely best for both of them that he doesn't tell her.
But not telling her would feel like lying, and Sid can't do that. Not to Hannah. Not when it's this important. So today's the day. He's going to tell Hannah how he feels, for better or worse.
And then he's going to go get really, really drunk. ]