How about go away and shut up?
Basically, everyone in the world does exams (apart from builders and stuff, but they don't use facebook).
The only people interested in hearing about how you're doing in revision or exam-taking are your parents.
Even worse - telling everyone about how much procrastinating you're doing. Even worse than that: the overuse of the verb, 'procrastinating'.
FAO: everyone - no-one gives a flying penis how your exams are going, so shut up and stick your face up your arse.