But in your description, Facebook is simply the mediating variable, not the cause -- the cause is the unpleasantness generated by your family.
[1]http://www.michaelzimmer.org/2010/05/14/facebooks-zuckerberg...
There are many ways to observe.
In whose interest does Facebook observe?
Any self-respecting person should not care what comes next.
[1] https://medium.com/chrysaora-weekly/three-moments-with-wecha...