No, i don't have accounts on social networks and that will stay that way. I only created different fake account for my research for my work at the university, but all closed.
Closed not deleted, because once online, it will stay forever. Promised.
And i don't understand that behaviour now with all that "myface -bullpoop". Why do i need to tell everyone that i am now in the bus and tell people what i see through the window; people really believeing they have 200 or 500 friends. Learn the meaning of the word friend. Real friends can be count on the 2 hands.
BTW, myface changed it's policy. Now they will give away your data to third people, but not tellling you who is the third party.
And all agencies try that to track down people by social networks,...
And who knows what will happen in the futur.
Stasi, kgb, cia would have been happy if that had existed 30 years ago. Spy on all humanity.
Take a look and google yourself(google is not better, they save every search made with the ip, street view is ideal utility for buggellars,...). For me i'm absent on the web. And that should stay that way forever.
Edit about deleting: I don't know about now, but a year ago it said deactivate account and not delete. +the web has memory sites which actually take very basic photos (simple text backups) of the internet.So everything whats posted on the internet will stay there forever (sometimes very easy , sometimes very hard), in some way.
If you really need to enter a social network, choose an S.N where the servers are in EU, 'cause than they need to follow Eu directives about information and privacy, shich are probably the strictest (even if not optimal) of the world
So no, I wouldnt stop myself 
and GT5p not certain that is the best for my life, but I seem to pull myself through personal and work challenges for the moment.
