I've been putting this off for some time..

Because I'm lazy.. Lol. But does anyone know how to like disconnect my BG profile from my facebook? Sorry if this is a dumb question.. I'm not too tech-smart sometimes lol.

And even if I can't disconnect them, can I change my BG profile pic and name without it affecting my facebook?

I'm not sure about disconnecting it from FB

But you can change your name and profile picture without it affecting facebook   I did

I don't know how to disconnect the two, but anything you do here, won't affect facebook. There is an option that you can check or uncheck that says "Post on facebook what I post on BG" or something similar. I leave that unchecked because I don't need my crap all over FB. But I sign in with my FB and this is definitely not my name or my profile pic on FB.