tearing at the seams

So it's my last semester of college, and I guess I'm kind of disappointed. I don't really feel I'm having as much fun as I thought I would. Granted my work load sucks a big one, but still. I just don't think I belong anywhere. I guess what it comes down to is I never really clicked with people as well as I thought I had. I don't see the people I used to see, but I'm seeing and talking to different people. It's getting to the point where I feel like I'm stuck in between, and if I just disappeared, or stopped showing up to things... no one would notice. Since I don't see or talk to the regular people anymore, things wouldn't really be different there, and the newer people wouldn't care enough to notice. It's just kind of... sad. And it's making me lonely. And for once, I just want to go home.