I spent most of last night alone, too. Luckily I have a few close friends just as mellow and chill as I am that I can thrust myself at. =D If it's any consolation, though, in regards to the obnoxious partying neighbors (an issue I find myself having currently - I'm also a junior in college), they are, and I swear this is the truth, no more and no less messed up than anyone else. I mean seriously, if you had the opportunity, would you want to spend your own time in the same way? There are certain god-awful factors that drive people to seek loud, noisy, raucous, obnoxious situations like your average college party, including (but not limited to):
-daddy issues
-superficiality
-a need for attention
-fear of being thought less of
-need to self-medicate
-need to escape from stress
-(my favorite) need to over-stimulate their own senses so that they can forget how alone they really are
Loneliness is, after all, the human condition; no one escapes from it, they only ever pretend. Not that there aren't key moments when you feel closer and more connected to somebody than you ever have in your life... but not only is that rare, but furthermore it takes a lot more than your average "I'm an air-headed git who uses alcohol and loud music to cope with my own over-blown issues"-type person could ever have. I think in a weird sort of way, feeling like we do now probably at least gives us an opportunity to understand what a true interpersonal connection is, on a much deeper level than that. Usually knowing that isn't nearly enough. =P But sometimes it is; the thought that someday, if not now, I'll be better for it. Especially nice if you believe in the immortality of the soul, because then you can use this experience you accrue, in the next life, if you fail to in this one.
Finally, I'm being presumptuous here, but I think that probably you, like myself as well as most everyone else here, really don't give yourself enough credit for how much you have progressed. Obviously I don't know what you were like before and what you're like now, but life certainly was a lot easier back home... *sigh* And just by going through it you constantly learn new things, even when you feel like you've regressed or gotten worse. It's strange, I have no proof of it, but it's true. =)
P.S. Far as shows to binge on go: either Pushing Daisies, or Star Trek: The Next Generation =D