Holy. Crap. Exclamation Point

It's official: I am the bitchiest human being on the planet. A guy friend of mine just told me he's in love with me... and I can't reciprocate the feeling. And the worst part is that 50% of my feelings are anger towards him. Like, why couldn't he let things be when he knows I'm not into him like that? I mean, I've been told before that guys I didn't like thought I was cute, sweet, smart... I can deal. But in love??? That's taking it to a whole other level, one that I do not understand how to deal with. All I know is that I can't tell him anything but lies. Me, who's usually so outspoken against fake people and bullcrap, can't tell the truth to one guy