Well, I'm alone

24m realizing he's never really had friends. Just saw a post of some acquaintances from college celebrating and what not. Realizing I wasted my entire 4 years at college just getting things done. I don't really talk to anyone from then, and it's really fucking draining to think about. Currently, I'm on track to move back home and go to school some more for a master's, wtf is wrong with me? And to add to this, I'm just shouting at the black hole that is the internet.