I used to make such a huge deal out of Facebook. I used to confront everyone who suddenly removed me, because for some reason I considered all those people my (actual) friends. Those people happened to be my college classmates, and I have finally learned why they removed me. Did I ever happen to notice that they might not have considered me a friend in return? Some even blocked me and that included a dude who hardly even spoke to me. He must have heard about me or observed me and thought I was trouble. It's just so depressing to think about college and about how I could have done better. Much, much better. It just shattered my self-esteem to smithereens and to this day I wallow in self-hatred and self-misery half the time.
For the record, the way I used Facebook at first - I joined it later than many of my peers but I started posting around 20 statuses a day because I wanted to share aspects of my life with my "friends". I really did consider each and every one of them friends, or potential friends. Boy was I wrong. I'm much more lax on Facebook now; I text my current friends via Messenger a lot but I hardly post anything. I must have grown out of it quickly due to how fast-paced my usage of it was.
My current friends - now they make me happy and always seem happy to talk to me in person. Yet if they don't respond on Facebook I still worry. Some people tell me that certain folks might not be "texters" but they love talking to their friends in person. I'm gonna try to believe that, I guess. I'm also very clingy to these friends because they're rare jewels for someone like myself, and I don't ever, ever want to push them away from me. I don't ever ever want history to repeat itself. I used to binge-text them every day; I still text them a lot but I've toned it down because I figured out, after months, that they'd prefer...well, less texting from me.