An occassional praise or quip is one thing, but putting your relationship drama all over FB for the world to see is a sure sign that there is a HUGE problem. And, if the ONLY thing you EVER post is drama. well, it& time to reevaluate.
Just remember that the people you call your "friends" are the people you hated and talked shit on a few months back. Just know that you lost true friends who had your back and gained friends who talk shit on you when you're not there.