Go ahead and take a look around you,
At school, at work, in the street...
Everyone's alone, so what's the big deal?
It actually made me laugh, not that it's funny but that it's true!
Everyone keep thinking that they are 'the only lonely person on the planet'
It's so not true...
Seriously... think about it: First you're alone and the minute someone approaches you or you find someone friendly, all of a sudden they're invading your privacy?! That doesn't make sense to me. (I often act like that though, so I might not be the best person you should listen to :D)
Anyways... make your mind and most important of all:
"Take it easy" :)

Cheers!