I totally agree sparky
i join groups on Facebook but admin post anonymously for you if you privately message them and ask them. If it’s a page that I’ve ‘liked’ I won’t post on it as I know all of my friends can see it.
i joined gingerbread so I could get expert advice and peoples real life opinions to help me through a difficult time in my life but i will be cautious now and in the future and probably will just read (if there’s anything to read) and not post. I’ve also not been worried about putting my profile pic on as no one I know uses or even knows about gingerbread but I will be taking it off now just incase…